| Code | Name | High | Low | Close | Volume | Change |
| S100 | SOURCE MARKETS FTSE`100`SOURCE ETF | 3,219 | 3,208 | 3,219 | 0 | 12 |  | 0.36 |
| S250 | SOURCE MARKETS FTSE`250`SOURCE ETF | 5,561 | 5,393 | 5,561 | 0 | 23 |  | 0.42 |
| S595 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 17.50 | 17.46 | 17.50 | 0 | 0.08 |  | 0.46 |
| S940 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 6.720 | 6.650 | 6.720 | 0 | 0.000 |  | 0.00 |
| S945 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 10.44 | 10.40 | 10.44 | 0 | 0.13 |  | 1.23 |
| S946 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 7.690 | 7.600 | 7.600 | 0 | 0.050 |  | 0.66 |
| SAA | M&C Saatchi Plc | 81.50 | 78.00 | 79.50 | 0 | 0.00 |  | 0.00 |
| SAB | SAB Miller | 1,744 | 1,717 | 1,730 | 4,606,764 | 16 |  | 0.93 |
| SACC | ISHARES III PLC S&P 500 (ACC)USD(GBX) | 1,583 | 1,566 | 1,566 | 0 | 13 |  | 0.85 |
| SAD | ETFS FOREIGN EXCHANGE LTD ETFS SHORT AUD | 50.50 | 50.50 | 50.50 | 338 | 0.35 |  | 0.70 |
| SAF | Safeland | 20.00 | 20.00 | 20.00 | 0 | 0.00 |  | 0.00 |
| SAFE | SAFESTORE HLDGS ORD GBP0.01 WI | 153.0 | 150.0 | 151.5 | 18,864 | 1.0 |  | 0.66 |
| SAG | Smart App Gp | 17.60 | 16.00 | 17.60 | 5,710 | 1.60 |  | 10.00 |
| SAGR | ETFS COMMODITY SECURITIES SHORT | 60.49 | 60.26 | 60.49 | 0 | 1.24 |  | 2.09 |
| SAL | SpaceandPeople PLC | 82.50 | 70.00 | 80.00 | 0 | 0.00 |  | 0.00 |
| SALL | ETFS COMMODITY SECURITIES SHORT ALL | 65.06 | 64.85 | 65.06 | 0 | 1.21 |  | 1.90 |
| SALU | ETFS COMMODITY SECURITIES SHORT | 67.64 | 67.63 | 67.64 | 0 | 0.01 |  | 0.01 |
| SAM | syndicate asset management ord gbp0.002 | 2.380 | 2.350 | 2.350 | 2,080,213 | 0.000 |  | 0.00 |
| SAND | sandvine corp com npv | 75.00 | 75.00 | 75.00 | 0 | 0.00 |  | 0.00 |
| SAPO | SOUTH AFRICAN PROPERTY OPPS PLC ORD | 65.50 | 65.50 | 65.50 | 0 | 0.00 |  | 0.00 |
| SAR | Sareum Holdings Plc | 0.5120 | 0.3200 | 0.4400 | 48,088,612 | 0.1350 |  | 44.26 |
| SAUD | STEEL AUTHORITY OF INDIA GDR EACH REP 15 | 49.90 | 34.50 | 34.50 | 0 | 15.55 |  | 31.07 |
| SAVG | SAVILE GROUP PLC ORD GBP0.03 | 66.00 | 66.00 | 66.00 | 0 | 2.25 |  | 3.53 |
| SAZ | SAPPI ORD ZAR1 | 224.0 | 212.0 | 224.0 | 0 | 8.0 |  | 3.70 |
| SAZD | SAPPI ADR EACH REPR 1 ORD ZAR1 | 3.670 | 3.670 | 3.670 | 0 | 0.000 |  | 0.00 |
| SB11 | societe generale acceptance nv call wts | 0.0092 | 0.0085 | 0.0092 | 0 | 0.0045 |  | 32.85 |
| SB17 | societe generale acceptance nv put wts | 0.1170 | 0.1130 | 0.1170 | 0 | 0.0010 |  | 0.86 |
| SB19 | societe generale acceptance nv call wts | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SB22 | societe generale acceptance nv put wts | 0.4745 | 0.4615 | 0.4615 | 0 | 0.0695 |  | 13.09 |
| SB26 | societe generale acceptance nv put wts | 0.0071 | 0.0062 | 0.0071 | 0 | 0.0005 |  | 7.58 |
| SB42 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5000 | 0.4950 | 0.5000 | 0 | 0.0110 |  | 2.25 |
| SB63 | societe generale acceptance nv call wts | 0.0076 | 0.0065 | 0.0065 | 0 | 0.0005 |  | 8.33 |
| SB67 | societe generale acceptance nv put wts | 1.175 | 1.150 | 1.150 | 0 | 0.060 |  | 4.96 |
| SB68 | societe generale acceptance nv call wts | 0.5675 | 0.5475 | 0.5475 | 0 | 0.0600 |  | 9.88 |
| SB69 | societe generale acceptance nv call wts | 0.0016 | 0.0016 | 0.0016 | 0 | 0.0014 |  | 46.67 |
| SB70 | societe generale acceptance nv call wts | 0.0020 | 0.0020 | 0.0020 | 0 | 0.0005 |  | 20.00 |
| SB72 | societe generale acceptance nv put wts | 0.7875 | 0.7525 | 0.7525 | 0 | 0.0050 |  | 0.67 |
| SB73 | societe generale acceptance nv call wts | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SB76 | societe generale acceptance nv call wts | 0.0960 | 0.0905 | 0.0960 | 2,089 | 0.0285 |  | 42.22 |
| SB78 | societe generale acceptance nv call wts | 0.4155 | 0.4035 | 0.4155 | 0 | 0.0045 |  | 1.09 |
| SB79 | societe generale acceptance nv call wts | 0.0605 | 0.0530 | 0.0605 | 0 | 0.0250 |  | 29.24 |
| SB80 | societe generale acceptance nv call wts | 0.0080 | 0.0070 | 0.0070 | 0 | 0.0015 |  | 17.65 |
| SB81 | societe generale acceptance nv call wts | 0.0045 | 0.0045 | 0.0045 | 150,000 | 0.0005 |  | 12.50 |
| SB82 | societe generale acceptance nv call wts | 0.0016 | 0.0016 | 0.0016 | 0 | 0.0014 |  | 46.67 |
| SB87 | societe generale acceptance nv call wts | 0.4715 | 0.3295 | 0.4715 | 0 | 0.0480 |  | 11.33 |
| SB88 | societe generale acceptance nv call wts | 0.0525 | 0.0509 | 0.0525 | 0 | 0.0174 |  | 49.57 |
| SB89 | societe generale acceptance nv call wts | 0.0620 | 0.0550 | 0.0550 | 0 | 0.0059 |  | 12.02 |
| SB90 | societe generale acceptance nv call wts | 0.3305 | 0.2885 | 0.3305 | 0 | 0.0335 |  | 11.28 |
| SB91 | societe generale acceptance nv call wts | 0.0023 | 0.0023 | 0.0023 | 0 | 0.0007 |  | 23.33 |
| SB94 | societe generale acceptance nv call wts | 0.0017 | 0.0016 | 0.0017 | 0 | 0.0000 |  | 0.00 |
| SB97 | societe generale acceptance nv put wts | 0.0132 | 0.0122 | 0.0132 | 0 | 0.0055 |  | 29.41 |
| SBD | SONGBIRD ESTATES ORD GBP0.10 | 157.8 | 155.0 | 155.1 | 965,343 | 1.1 |  | 0.73 |
| SBDB | Songbird B | 136.5 | 132.0 | 134.5 | 232,741 | 0.0 |  | 0.00 |
| SBIA | STATE BANK OF INDIA GDR-EACH REPR 2 EQT | 100.00 | 88.00 | 100.00 | 0 | 3.50 |  | 3.38 |
| SBID | STATE BANK OF INDIA GDR-EACH REPR 2 EQT | 101.75 | 96.30 | 99.80 | 57,769 | 3.30 |  | 3.42 |
| SBLM | SABLE MINING AFRICA LTD ORD NPV | 12.50 | 12.00 | 12.13 | 421,500 | 0.13 |  | 1.04 |
| SBMO | SBM OFFSHORE N.V. EUR0.25 | 14.79 | 14.60 | 14.79 | 0 | 0.01 |  | 0.07 |
| SBRY | Sainsbury (j) | 335.4 | 326.0 | 329.4 | 8,577,605 | 2.5 |  | 0.75 |
| SBS | SOURCE BIOSCIENCE PLC ORD GBP0.02 | 8.630 | 8.288 | 8.288 | 1,061 | 0.342 |  | 3.96 |
| SBSA | SCARBOROUGH BUILDING SOCIETY 8.50% PERM | 93.50 | 93.50 | 93.50 | 0 | 0.00 |  | 0.00 |
| SBSB | SCARBOROUGH BUILDING SOCIETY 6.875% PERM | 71.00 | 67.50 | 69.25 | 22,000 | 4.75 |  | 7.36 |
| SBT | SportingBet.com | 70.53 | 68.00 | 68.00 | 117,955 | 1.50 |  | 2.16 |
| SBUL | ETFS COMMODITY SECURITIES SHORT GOLD | 36.53 | 36.39 | 36.46 | 6,672 | 0.28 |  | 0.77 |
| SC | Supercart | 18.70 | 17.00 | 18.50 | 0 | 0.20 |  | 1.07 |
| SC01 | societe generale acceptance nv call wts | 1.411 | 1.383 | 1.383 | 0 | 0.049 |  | 3.42 |
| SC03 | societe generale acceptance nv call wts | 0.0020 | 0.0020 | 0.0020 | 0 | 0.0000 |  | 0.00 |
| SC06 | societe generale acceptance nv put wts | 0.8890 | 0.8100 | 0.8890 | 0 | 0.0710 |  | 8.68 |
| SC09 | societe generale acceptance nv put wts | 2.863 | 2.675 | 2.675 | 0 | 0.110 |  | 3.95 |
| SC10 | societe generale acceptance nv call wts | 2.783 | 2.640 | 2.640 | 0 | 0.020 |  | 0.75 |
| SC11 | societe generale acceptance nv call wts | 0.0019 | 0.0016 | 0.0019 | 0 | 0.0002 |  | 11.76 |
| SC18 | societe generale acceptance nv put wts | 0.3690 | 0.3610 | 0.3690 | 0 | 0.0020 |  | 0.54 |
| SC19 | societe generale acceptance nv call wts | 0.1690 | 0.1610 | 0.1690 | 0 | 0.0070 |  | 4.32 |
| SC20 | societe generale acceptance nv put wts | 0.0471 | 0.0456 | 0.0456 | 0 | 0.0114 |  | 20.00 |
| SC31 | societe generale acceptance nv put wts | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SC35 | societe generale acceptance nv call wts | 1.370 | 1.305 | 1.370 | 0 | 0.070 |  | 5.38 |
| SC42 | societe generale acceptance nv CALL WTS | 0.1610 | 0.1610 | 0.1610 | 0 | 0.0170 |  | 9.55 |
| SC46 | societe generale acceptance nv CALL WTS | 0.8150 | 0.7740 | 0.7740 | 0 | 0.0170 |  | 2.15 |
| SC52 | societe generale acceptance nv call wts | 3.425 | 3.250 | 3.250 | 0 | 0.245 |  | 7.01 |
| SC59 | societe generale acceptance nv PUT WTS | 0.0127 | 0.0126 | 0.0127 | 0 | 0.0002 |  | 1.60 |
| SC61 | societe generale acceptance nv CALL WTS | 0.5885 | 0.5795 | 0.5885 | 0 | 0.0430 |  | 7.88 |
| SC65 | societe generale acceptance nv PUT WTS | 1.603 | 1.603 | 1.603 | 0 | 0.118 |  | 7.91 |
| SC66 | societe generale acceptance nv CALL WTS | 1.298 | 1.283 | 1.283 | 0 | 0.103 |  | 7.40 |
| SC69 | societe generale acceptance nv CALL WTS | 0.1475 | 0.1455 | 0.1475 | 0 | 0.0130 |  | 8.10 |
| SC70 | societe generale acceptance nv CALL WTS | 0.0775 | 0.0715 | 0.0775 | 10,000 | 0.0010 |  | 1.27 |
| SC76 | societe generale acceptance nv PUT WTS | 0.6260 | 0.6130 | 0.6260 | 0 | 0.0440 |  | 7.56 |
| SC83 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.243 | 1.215 | 1.215 | 0 | 0.040 |  | 3.19 |
| SC89 | societe generale acceptance nv put wts | 0.1670 | 0.1650 | 0.1650 | 0 | 0.0100 |  | 5.71 |
| SC96 | societe generale acceptance nv put wts | 4.785 | 4.720 | 4.720 | 0 | 0.103 |  | 2.13 |
| SC98 | societe generale acceptance nv call wts | 0.1700 | 0.1650 | 0.1650 | 0 | 0.0040 |  | 2.37 |
| SC99 | societe generale acceptance nv call wts | 0.1910 | 0.1870 | 0.1870 | 0 | 0.0020 |  | 1.06 |
| SCAD | ETFS FOREIGN EXCHANGE LTD ETFS SHORT CAD | 49.93 | 49.80 | 49.93 | 0 | 0.13 |  | 0.26 |
| SCAM | Scot American Inv | 181.0 | 176.0 | 176.1 | 213,608 | 4.9 |  | 2.70 |
| SCAP | SHARIAH CAPITAL INC ORD USD0.01 `REG S` | 1.450 | 1.450 | 1.450 | 0 | 0.000 |  | 0.00 |
| SCE | Surface Trnsform | 11.50 | 9.50 | 11.00 | 46,685 | 0.75 |  | 7.32 |
| SCEL | GAMINGKING ORD GBP0.05 | 61.50 | 61.50 | 61.50 | 0 | 1.50 |  | 2.38 |
| SCF | Schroder Income Growth Fd Plc | 174.5 | 167.0 | 169.0 | 30,766 | 4.5 |  | 2.59 |
| SCFE | ETFS COMMODITY SECURITIES SHORT COFFEE | 57.79 | 57.43 | 57.79 | 0 | 0.36 |  | 0.63 |
| SCHE | SOUTHERN CROSS HEALTHCARE GROUP PLC ORD | 114.0 | 110.0 | 111.0 | 189,171 | 2.3 |  | 1.99 |
| SCHF | ETFS FOREIGN EXCHANGE LTD ETFS SHORT CHF | 50.41 | 50.41 | 50.41 | 655 | 0.00 |  | 0.00 |
| SCIN | Scot It | 430.5 | 421.0 | 425.5 | 203,958 | 0.5 |  | 0.12 |
| SCL | SCHLUMBERGER COM STK USD0.01 | 63.40 | 63.40 | 63.40 | 75 | 3.80 |  | 5.65 |
| SCO | Scotty Group Plc | 41.00 | 39.00 | 40.50 | 35,000 | 1.50 |  | 3.85 |
| SCOC | ETFS COMMODITY SECURITIES SHORT COCOA | 34.38 | 34.07 | 34.38 | 0 | 0.31 |  | 0.91 |
| SCOP | ETFS COMMODITY SECURITIES SHORT COPPER | 41.75 | 41.35 | 41.57 | 33,900 | 0.17 |  | 0.41 |
| SCOR | ETFS COMMODITY SECURITIES SHORT CORN | 60.32 | 60.32 | 60.32 | 10 | 1.83 |  | 3.13 |
| SCOV | ISHARES III PLC EUR COVERED BOND | 125.8 | 125.6 | 125.6 | 498 | 0.9 |  | 0.72 |
| SCP | Schroder Uk Mid & Small Cap Fd Ord 25p | 193.8 | 188.0 | 192.0 | 118,234 | 1.9 |  | 0.97 |
| SCPA | Scapa Grp | 19.00 | 17.00 | 18.26 | 73,817 | 1.76 |  | 10.67 |
| SCTO | ETFS COMMODITY SECURITIES SHORT COTTON | 56.22 | 56.22 | 56.22 | 10 | 0.56 |  | 0.99 |
| SD05 | societe generale acceptance nv put wts | 0.0054 | 0.0051 | 0.0054 | 0 | 0.0015 |  | 21.74 |
| SD08 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.6395 | 0.6365 | 0.6365 | 0 | 0.0720 |  | 10.16 |
| SD10 | FTSE Asia Pac Small Cap ex Japan Index | 513.9 | 509.9 | 510.1 | 0 | 0.0 |  | 0.00 |
| SD11 | FTSE Dev Small Cap ex US Index | 465.6 | 458.7 | 460.2 | 0 | 3.5 |  | 0.75 |
| SD12 | FTSE Dev Small Cap ex North Amercia Inde | 453.4 | 446.1 | 447.9 | 0 | 2.7 |  | 0.61 |
| SD13 | FTSE Dev Europe Small Cap Index | 483.8 | 473.0 | 475.5 | 0 | 4.3 |  | 0.90 |
| SD14 | FTSE Dev Europe Small Cap ex UK Index | 0.0299 | 0.0291 | 0.0291 | 0 | 529.6209 |  | 99.99 |
| SD16 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 9.203 | 9.128 | 9.128 | 0 | 0.185 |  | 2.07 |
| SD19 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.7160 | 0.6790 | 0.6790 | 0 | 0.0830 |  | 10.89 |
| SD24 | societe generale acceptance nv call wts | 0.0605 | 0.0570 | 0.0570 | 0 | 0.0025 |  | 4.59 |
| SD27 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SD28 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SD31 | societe generale acceptance nv put wts | 0.7120 | 0.6850 | 0.7120 | 0 | 0.0510 |  | 7.72 |
| SD33 | societe generale acceptance nv CALL WTS | 0.0730 | 0.0550 | 0.0670 | 150,000 | 0.0235 |  | 25.97 |
| SD34 | societe generale acceptance nv CALL WTS | 0.0153 | 0.0147 | 0.0147 | 0 | 0.0150 |  | 50.51 |
| SD36 | societe generale acceptance nv CALL WTS | 2.690 | 2.550 | 2.550 | 0 | 0.055 |  | 2.11 |
| SD37 | societe generale acceptance nv CALL WTS | 1.508 | 1.503 | 1.503 | 0 | 0.165 |  | 9.90 |
| SD43 | societe generale acceptance nv CALL WTS | 2.328 | 2.318 | 2.328 | 0 | 0.130 |  | 5.29 |
| SD53 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0139 | 0.0108 | 0.0139 | 0 | 0.0005 |  | 3.47 |
| SD58 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4810 | 0.4590 | 0.4590 | 0 | 0.0010 |  | 0.22 |
| SD59 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.6415 | 0.6335 | 0.6415 | 0 | 0.0240 |  | 3.61 |
| SD62 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0135 | 0.0130 | 0.0135 | 0 | 0.0041 |  | 23.30 |
| SD64 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5715 | 0.5645 | 0.5645 | 0 | 0.0130 |  | 2.25 |
| SD69 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0720 | 0.0720 | 0.0720 | 0 | 0.0015 |  | 2.13 |
| SD76 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5050 | 0.5000 | 0.5050 | 0 | 0.0550 |  | 9.82 |
| SD77 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.9350 | 0.8850 | 0.8850 | 199,200 | 0.1035 |  | 10.47 |
| SD83 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SD84 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0061 | 0.0061 | 0.0061 | 0 | 0.0000 |  | 0.00 |
| SD87 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2018 | 0.1653 | 0.2018 | 0 | 0.0293 |  | 16.99 |
| SD97 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2885 | 0.2565 | 0.2885 | 0 | 0.0265 |  | 10.11 |
| SDI | Skan Ensk A | 16.50 | 16.50 | 16.50 | 0 | 0.00 |  | 0.00 |
| SDIC | speymill deutsche immobilien co ord | 0.3250 | 0.3000 | 0.3250 | 85,000 | 0.0050 |  | 1.56 |
| SDIG | SDI GROUP PLC ORD GBP0.01 | 8.125 | 8.125 | 8.125 | 0 | 0.000 |  | 0.00 |
| SDL | SDL PLC | 387.0 | 379.3 | 379.3 | 13,942 | 1.3 |  | 0.33 |
| SDM | Stadium Group | 44.50 | 44.50 | 44.50 | 0 | 2.50 |  | 5.95 |
| SDP | Schroder Asia Pacific Fd | 168.8 | 168.0 | 168.5 | 32,682 | 1.5 |  | 0.91 |
| SDPS | SCHRODER ASIA PACIFIC FUND SUBSCRIPTION | 11.25 | 11.25 | 11.25 | 5,000 | 1.75 |  | 18.42 |
| SDR | Schroders | 1,238 | 1,219 | 1,222 | 597,693 | 4 |  | 0.33 |
| SDRC | Schroders Plc | 994.5 | 976.5 | 976.5 | 125,587 | 6.0 |  | 0.61 |
| SDS | sunrise diamonds ORD GBP0.001 | 0.8250 | 0.8030 | 0.8030 | 992 | 0.0220 |  | 2.67 |
| SDU | Schroder Uk Growth | 108.0 | 105.3 | 106.3 | 231,555 | 0.5 |  | 0.47 |
| SDUS | SCHRODER UK GROWTH FUND SUBSCRIPTION SHS | 9.000 | 8.060 | 8.100 | 6,552 | 0.100 |  | 1.25 |
| SDV | Small Co's Dividend Trust Ord 25p | 77.75 | 77.75 | 77.75 | 0 | 0.00 |  | 0.00 |
| SDY | Speedy Hire | 33.79 | 32.00 | 32.25 | 2,952,940 | 1.25 |  | 3.73 |
| SE | STRATIC ENERGY CORP COM NPV | 12.00 | 11.75 | 12.00 | 0 | 0.25 |  | 2.04 |
| SE15 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 91.29 | 91.29 | 91.29 | 50 | 0.58 |  | 0.64 |
| SE2P | ETFS FUND COMPANY PLC DJ EURO | 6,460 | 6,449 | 6,449 | 2,537 | 126 |  | 1.99 |
| SEA | Stream Group | 44.00 | 42.50 | 43.80 | 159,057 | 1.60 |  | 3.79 |
| SEAG | ISHARES III PLC BARCLAYS EURO AGGREGATE | 95.28 | 95.28 | 95.28 | 37 | 0.74 |  | 0.78 |
| SEC | Second Consolidated | 50.50 | 50.00 | 50.50 | 0 | 1.00 |  | 2.02 |
| SED | SALTUS EUROPEAN DEBT STRATEGIES LTD ORD | 45.25 | 44.50 | 45.25 | 0 | 0.00 |  | 0.00 |
| SEE | seeing machines ord npv | 1.625 | 1.625 | 1.625 | 0 | 0.000 |  | 0.00 |
| SEGA | ISHARES III PLC BARCLAYS EURO TREASURY | 92.79 | 91.88 | 92.79 | 0 | 0.06 |  | 0.06 |
| SEMA | ISHARES III PLC MSCI EMERGING MARKETS | 1,594 | 1,572 | 1,572 | 0 | 6 |  | 0.40 |
| SEMB | ISHARES II PLC JPMORGAN USD EMERGING | 6,232 | 6,161 | 6,208 | 4,423 | 35 |  | 0.57 |
| SEMS | ISHARES III PLC MSCI EMERGING MARKETS | 3,519 | 3,488 | 3,488 | 0 | 31 |  | 0.89 |
| SEO | Stanleco | 0.4100 | 0.3720 | 0.4090 | 2,799,055 | 0.0240 |  | 6.23 |
| SEP | Standard Life Euro Pri Eqty Tst Ord | 100.00 | 96.49 | 99.50 | 25,500 | 2.01 |  | 2.06 |
| SEPU | SEPURA PLC ORD GBP0.00000005 (WI) | 40.79 | 38.75 | 40.00 | 1,930,892 | 1.00 |  | 2.56 |
| SER | Sefton Resources Inc Com Shs | 2.300 | 1.700 | 2.300 | 290,020 | 0.800 |  | 53.33 |
| SEU2 | ETFS FUND COMPANY PLC DJ EURO | 72.00 | 71.52 | 72.00 | 5,614 | 3.77 |  | 5.53 |
| SEUR | ETFS FOREIGN EXCHANGE LTD ETFS SHORT EUR | 50.08 | 50.07 | 50.07 | 556 | 0.00 |  | 0.00 |
| SEV | Servision PLC | 16.00 | 14.00 | 15.75 | 0 | 0.25 |  | 1.56 |
| SEY | Sterling Energy | 4.390 | 4.160 | 4.200 | 7,056,035 | 0.000 |  | 0.00 |
| SF41 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.128 | 1.075 | 1.075 | 0 | 0.000 |  | 0.00 |
| SF42 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 2.430 | 2.420 | 2.430 | 0 | 0.100 |  | 4.29 |
| SF46 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.046 | 1.025 | 1.046 | 0 | 0.045 |  | 4.45 |
| SF48 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0057 | 0.0043 | 0.0057 | 0 | 0.0004 |  | 6.56 |
| SF54 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4420 | 0.3920 | 0.4420 | 0 | 0.0895 |  | 25.39 |
| SF69 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0595 | 0.0488 | 0.0488 | 0 | 0.0133 |  | 37.46 |
| SF70 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0630 | 0.0565 | 0.0630 | 0 | 0.0095 |  | 13.10 |
| SF71 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0177 | 0.0150 | 0.0177 | 0 | 0.0095 |  | 115.85 |
| SF72 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0545 | 0.0540 | 0.0545 | 0 | 0.0050 |  | 10.10 |
| SF76 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0161 | 0.0154 | 0.0154 | 0 | 0.0004 |  | 2.53 |
| SF78 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.347 | 1.344 | 1.344 | 0 | 0.071 |  | 5.54 |
| SF79 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.8620 | 0.8555 | 0.8620 | 0 | 0.0105 |  | 1.23 |
| SF80 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4288 | 0.4075 | 0.4075 | 0 | 0.0445 |  | 9.85 |
| SF81 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0025 | 0.0022 | 0.0025 | 0 | 0.0001 |  | 3.85 |
| SF82 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0021 | 0.0017 | 0.0021 | 0 | 0.0001 |  | 4.55 |
| SF83 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0155 | 0.0144 | 0.0155 | 0 | 0.0009 |  | 6.16 |
| SF84 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.168 | 1.163 | 1.168 | 0 | 0.008 |  | 0.65 |
| SF86 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.083 | 1.065 | 1.065 | 451,500 | 0.003 |  | 0.23 |
| SF88 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.7125 | 0.6895 | 0.6895 | 0 | 0.0120 |  | 1.71 |
| SF89 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.9020 | 0.8860 | 0.9020 | 9,474 | 0.0300 |  | 3.44 |
| SF90 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.7180 | 0.6930 | 0.6930 | 16,250 | 0.0120 |  | 1.76 |
| SF91 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4600 | 0.4510 | 0.4600 | 1,000 | 0.0440 |  | 8.73 |
| SF92 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3080 | 0.2890 | 0.2890 | 12,945 | 0.0090 |  | 3.02 |
| SF93 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0187 | 0.0174 | 0.0187 | 0 | 0.0046 |  | 32.62 |
| SF94 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0050 |  | 49.50 |
| SF95 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0257 | 0.0231 | 0.0231 | 0 | 0.0021 |  | 10.00 |
| SF96 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SF98 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 2.155 | 2.110 | 2.155 | 0 | 0.275 |  | 11.32 |
| SF99 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.885 | 1.885 | 1.885 | 0 | 0.070 |  | 3.86 |
| SFI | SAGICOR FINANCIAL CORP COM NPV | 110.0 | 108.5 | 108.5 | 0 | 0.0 |  | 0.00 |
| SFR | Severfield-reeve | 172.4 | 166.0 | 169.0 | 96,851 | 2.0 |  | 1.20 |
| SFT | sinosoft technology ord gbp0.148642 | 9.150 | 8.800 | 9.125 | 0 | 0.125 |  | 1.35 |
| SG02 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 7.280 | 7.280 | 7.280 | 0 | 0.150 |  | 2.10 |
| SG10 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 852.7 | 848.5 | 848.5 | 0 | 3.8 |  | 0.45 |
| SG14 | SOCIETE GENERALE ACCEPTANCE NV PROT CERT | 816.0 | 808.5 | 808.5 | 0 | 17.0 |  | 2.06 |
| SG22 | SOCIETE GENERALE ACCEPTANCE NV CERT | 1,057 | 1,056 | 1,056 | 0 | 1 |  | 0.09 |
| SG23 | SOCIETE GENERALE ACCEPTANCE NV IDX CERT | 1,073 | 1,052 | 1,052 | 0 | 0 |  | 0.00 |
| SG30 | SOCIETE GENERALE ACCEPTANCE NV PROTD ACC | 525.0 | 515.6 | 525.0 | 0 | 21.5 |  | 3.93 |
| SG36 | SOCIETE GENERALE ACCEPTANCE NV PROT REV | 2,035 | 2,035 | 2,035 | 0 | 0 |  | 0.00 |
| SG43 | SOCIETE GENERALE ACCEPTANCE NV CERT | 1,777 | 1,777 | 1,777 | 3 | 5 |  | 0.28 |
| SG50 | SOCIETE GENERALE ACCEPTANCE NV CERT | 668.0 | 635.0 | 635.0 | 0 | 16.0 |  | 2.58 |
| SG60 | SOCIETE GENERALE ACCEPTANCE NV CERT | 1,002 | 1,000 | 1,000 | 0 | 3 |  | 0.27 |
| SG61 | SOCIETE GENERALE ACCEPTANCE NV AUTOCALL | 977.7 | 976.7 | 977.7 | 0 | 1.8 |  | 0.18 |
| SG66 | SOCIETE GENERALE ACCEPTANCE NV CERT | 1,115 | 1,093 | 1,093 | 0 | 25 |  | 2.25 |
| SG71 | SOCIETE GENERALE ACCEPTANCE NV CERT | 977.0 | 971.0 | 977.0 | 0 | 1.0 |  | 0.10 |
| SG74 | SOCIETE GENERALE ACCEPTANCE NV ACCEL | 1,215 | 1,192 | 1,215 | 0 | 22 |  | 1.75 |
| SG76 | SOCIETE GENERALE ACCEPTANCE NV ZERO | 1,258 | 1,245 | 1,245 | 0 | 13 |  | 1.07 |
| SG77 | SOCIETE GENERALE ACCEPTANCE NV CERT | 1,223 | 1,215 | 1,223 | 0 | 2 |  | 0.18 |
| SG78 | SOCIETE GENERALE ACCEPTANCE NV PROT | 1,292 | 1,289 | 1,292 | 0 | 1 |  | 0.10 |
| SG7R | SOCIETE GENERALE ACCEPTANCE NV REV CONV | 1,060 | 1,058 | 1,060 | 0 | 2 |  | 0.14 |
| SG80 | SOCIETE GENERALE ACCEPTANCE NV IDX CERT | 1,049 | 1,041 | 1,041 | 0 | 0 |  | 0.00 |
| SG82 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 100.6 | 100.6 | 100.6 | 0 | 0.0 |  | 0.00 |
| SG83 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 100.20 | 96.66 | 96.66 | 0 | 0.00 |  | 0.00 |
| SGAS | ETFS COMMODITY SECURITIES SHORT GASOLINE | 46.67 | 46.67 | 46.67 | 10 | 1.68 |  | 3.73 |
| SGBP | ETFS FOREIGN EXCHANGE LTD ETFS SHORT GBP | 50.40 | 50.29 | 50.29 | 2,500 | 0.74 |  | 1.49 |
| SGC | Stagecoach Hdg | 151.5 | 149.2 | 150.1 | 2,882,065 | 0.1 |  | 0.07 |
| SGCC | ISHARES III PLC MSCI GCC COUNTRIES | 1,995 | 1,960 | 1,960 | 0 | 36 |  | 1.79 |
| SGE | Sage Grp | 222.3 | 219.8 | 220.6 | 3,585,292 | 0.6 |  | 0.27 |
| SGG | STERLING GREEN GROUP PLC ORD GBP0.001 | 0.6500 | 0.6500 | 0.6500 | 0 | 0.0000 |  | 0.00 |
| SGGD | SURGUTNEFTEGAZ ADR EACH REPR 50 ORD | 9.320 | 9.040 | 9.100 | 2,193,462 | 0.150 |  | 1.62 |
| SGH | satcom group hldgs ord usd0.10 | 15.75 | 15.75 | 15.75 | 0 | 1.75 |  | 12.50 |
| SGI | Stanley Gibbons Group Ord 1p | 146.0 | 139.5 | 146.0 | 24,000 | 8.0 |  | 5.80 |
| SGIL | ISHARES III PLC GLOBAL INFLATION-LINKED | 77.36 | 76.77 | 77.24 | 24,062 | 0.66 |  | 0.87 |
| SGLD | SOURCE PHYSICAL MARKETS SECURED GOLD LKD | 113.4 | 113.4 | 113.4 | 0 | 0.0 |  | 0.04 |
| SGLO | ISHARES III PLC CITIGROUP GLOBAL | 67.65 | 67.50 | 67.50 | 566 | 0.39 |  | 0.58 |
| SGM | Sigma Technology Gp | 15.00 | 14.00 | 14.00 | 500 | 0.70 |  | 4.76 |
| SGR | Shore Capital Group Plc | 40.25 | 39.50 | 39.50 | 12,536 | 0.24 |  | 0.60 |
| SGRA | ETFS COMMODITY SECURITIES SHORT GRAINS | 64.19 | 64.09 | 64.09 | 0 | 2.19 |  | 3.30 |
| SGRO | SLOUGH ESTATES ORD GBP0.25 | 368.2 | 352.7 | 352.7 | 2,494,394 | 13.6 |  | 3.71 |
| SH02 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0399 | 0.0352 | 0.0352 | 0 | 0.0093 |  | 20.90 |
| SH08 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0238 | 0.0205 | 0.0238 | 0 | 0.0044 |  | 22.68 |
| SH14 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0046 |  | 47.42 |
| SH16 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SH20 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.2725 | 0.2475 | 0.2725 | 0 | 0.0100 |  | 3.81 |
| SH29 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3910 | 0.3250 | 0.3250 | 1,506 | 0.0625 |  | 23.81 |
| SH41 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SH44 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SH51 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0089 |  | 63.57 |
| SH62 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0162 | 0.0138 | 0.0162 | 0 | 0.0014 |  | 7.95 |
| SH63 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0068 | 0.0060 | 0.0068 | 0 | 0.0012 |  | 15.00 |
| SH65 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0139 | 0.0119 | 0.0119 | 0 | 0.0035 |  | 41.67 |
| SH73 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0051 | 0.0043 | 0.0051 | 0 | 0.0002 |  | 3.77 |
| SH80 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0004 | 0.0004 | 0.0004 | 0 | 0.0000 |  | 0.00 |
| SH87 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0004 | 0.0004 | 0.0004 | 0 | 0.0000 |  | 0.00 |
| SHB | Shaftesbury | 395.8 | 377.3 | 382.7 | 375,306 | 9.8 |  | 2.50 |
| SHCP | ST HELENS CAPITAL PLC ORD GBP0.05 | 1.750 | 1.750 | 1.750 | 0 | 0.000 |  | 0.00 |
| SHD | Shires Smllr Cos | 99.50 | 96.00 | 99.50 | 2,906 | 2.50 |  | 2.58 |
| SHDP | SHED PRODUCTIO ORD GBP0.001 | 84.50 | 84.50 | 84.50 | 0 | 0.00 |  | 0.00 |
| SHEA | ETFS COMMODITY SECURITIES SHORT HEATING | 58.22 | 58.22 | 58.22 | 10 | 2.87 |  | 5.19 |
| SHG | Swan Hill Group | 7.880 | 7.250 | 7.880 | 471,725 | 0.360 |  | 4.79 |
| SHI | Sig | 121.5 | 117.2 | 119.0 | 2,255,930 | 1.0 |  | 0.83 |
| SHIP | ETFS FUND COMPANY PLC RUSSELL GLOBAL | 22.79 | 22.79 | 22.79 | 350 | 0.56 |  | 2.40 |
| SHLP | SHELLPROOF LTD ORD GBP0.50 | 30.00 | 30.00 | 30.00 | 0 | 0.00 |  | 0.00 |
| SHOK | SHELLSHOCK LTD ORD GBP0.50 | 50.00 | 50.00 | 50.00 | 0 | 0.00 |  | 0.00 |
| SHP | Shire Pharmaceuticals | 1,140 | 1,122 | 1,135 | 2,397,545 | 16 |  | 1.43 |
| SHPP | ETFS FUND COMPANY PLC RUSSELL GLOBAL | 1,384 | 1,357 | 1,384 | 0 | 12 |  | 0.86 |
| SHRE | SHARE PLC ORD GBP0.005 | 29.85 | 27.26 | 29.85 | 8,761 | 2.59 |  | 9.50 |
| SHRS | Shires It | 180.0 | 174.0 | 176.0 | 41,163 | 1.5 |  | 0.85 |
| SI01 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SI02 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0340 | 0.0316 | 0.0340 | 0 | 0.0010 |  | 2.86 |
| SI03 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 3.220 | 3.180 | 3.220 | 0 | 0.020 |  | 0.63 |
| SI05 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.9930 | 0.9660 | 0.9660 | 0 | 0.0425 |  | 4.21 |
| SI06 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0019 | 0.0016 | 0.0019 | 0 | 0.0003 |  | 13.64 |
| SI07 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0540 | 0.0525 | 0.0525 | 0 | 0.0050 |  | 8.70 |
| SI08 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.430 | 1.417 | 1.430 | 0 | 0.045 |  | 3.25 |
| SI09 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4755 | 0.4438 | 0.4438 | 0 | 0.1647 |  | 27.07 |
| SI10 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3475 | 0.3305 | 0.3305 | 0 | 0.0840 |  | 20.27 |
| SI13 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.898 | 1.883 | 1.883 | 0 | 0.030 |  | 1.57 |
| SI14 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.7960 | 0.7790 | 0.7790 | 0 | 0.0700 |  | 8.24 |
| SI15 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0128 | 0.0127 | 0.0128 | 0 | 0.0026 |  | 16.88 |
| SI16 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0152 | 0.0145 | 0.0152 | 0 | 0.0010 |  | 7.04 |
| SI17 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3650 | 0.3550 | 0.3650 | 0 | 0.0050 |  | 1.39 |
| SI18 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2555 | 0.2505 | 0.2505 | 0 | 0.0200 |  | 8.68 |
| SI23 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3140 | 0.3110 | 0.3110 | 0 | 0.0130 |  | 4.01 |
| SI24 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.9200 | 0.8600 | 0.8600 | 0 | 0.0200 |  | 2.38 |
| SI25 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0120 | 0.0110 | 0.0120 | 0 | 0.0055 |  | 31.43 |
| SI26 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0180 | 0.0165 | 0.0180 | 0 | 0.0010 |  | 5.88 |
| SI27 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0955 | 0.0820 | 0.0820 | 0 | 0.0045 |  | 5.20 |
| SI29 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0635 | 0.0575 | 0.0595 | 26,014 | 0.0040 |  | 7.21 |
| SI32 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0016 | 0.0016 | 0.0016 | 0 | 0.0000 |  | 0.00 |
| SI33 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1160 | 0.1080 | 0.1080 | 0 | 0.0020 |  | 1.82 |
| SI35 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.418 | 1.390 | 1.390 | 0 | 0.013 |  | 0.89 |
| SI37 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.203 | 1.175 | 1.175 | 0 | 0.020 |  | 1.67 |
| SI39 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.033 | 1.018 | 1.018 | 0 | 0.000 |  | 0.00 |
| SI40 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.480 | 1.450 | 1.453 | 0 | 0.083 |  | 5.37 |
| SI42 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.363 | 1.355 | 1.363 | 0 | 0.008 |  | 0.55 |
| SI45 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.9680 | 0.9640 | 0.9680 | 0 | 0.0420 |  | 4.54 |
| SI46 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.8120 | 0.7990 | 0.8120 | 0 | 0.0110 |  | 1.37 |
| SI47 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0140 | 0.0128 | 0.0140 | 0 | 0.0004 |  | 2.94 |
| SI48 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SI50 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0293 | 0.0281 | 0.0293 | 0 | 0.0044 |  | 13.06 |
| SI56 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0745 | 0.0740 | 0.0745 | 0 | 0.0195 |  | 20.74 |
| SI57 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4480 | 0.4350 | 0.4480 | 0 | 0.0060 |  | 1.36 |
| SI58 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2300 | 0.2280 | 0.2280 | 0 | 0.0060 |  | 2.56 |
| SI60 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.908 | 1.805 | 1.805 | 0 | 0.080 |  | 4.24 |
| SI61 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 2.203 | 2.193 | 2.203 | 0 | 0.063 |  | 2.76 |
| SI64 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 2.893 | 2.883 | 2.883 | 0 | 0.025 |  | 0.87 |
| SI65 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 2.075 | 2.060 | 2.060 | 0 | 0.105 |  | 4.85 |
| SI67 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.395 | 1.363 | 1.363 | 0 | 0.010 |  | 0.73 |
| SI68 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.9760 | 0.9740 | 0.9740 | 0 | 0.0020 |  | 0.21 |
| SI69 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SI72 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5970 | 0.5850 | 0.5850 | 0 | 0.0260 |  | 4.26 |
| SI73 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SI75 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3850 | 0.3770 | 0.3850 | 0 | 0.0100 |  | 2.67 |
| SI77 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1880 | 0.1810 | 0.1835 | 0 | 0.0040 |  | 2.13 |
| SI78 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0680 | 0.0665 | 0.0665 | 0 | 0.0055 |  | 7.64 |
| SI79 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0580 | 0.0575 | 0.0580 | 0 | 0.0075 |  | 14.85 |
| SI82 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4265 | 0.4205 | 0.4265 | 0 | 0.0010 |  | 0.23 |
| SI84 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.330 | 1.288 | 1.288 | 0 | 0.133 |  | 11.47 |
| SI85 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.643 | 1.580 | 1.635 | 10,000 | 0.020 |  | 1.21 |
| SI87 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3160 | 0.3090 | 0.3090 | 0 | 0.0135 |  | 4.57 |
| SI88 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1555 | 0.1475 | 0.1475 | 0 | 0.0120 |  | 7.52 |
| SI89 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1555 | 0.1425 | 0.1555 | 0 | 0.0050 |  | 3.32 |
| SI91 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.6890 | 0.6710 | 0.6710 | 0 | 0.0200 |  | 2.89 |
| SI94 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.6995 | 0.6610 | 0.6995 | 0 | 0.0495 |  | 7.62 |
| SI95 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0258 | 0.0246 | 0.0258 | 0 | 0.0024 |  | 10.26 |
| SI97 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3530 | 0.3395 | 0.3530 | 0 | 0.0375 |  | 9.60 |
| SI98 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0306 | 0.0295 | 0.0295 | 0 | 0.0011 |  | 3.59 |
| SI99 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.217 | 1.193 | 1.193 | 0 | 0.090 |  | 7.02 |
| SIA | Soco International | 1,386 | 1,330 | 1,340 | 208,921 | 33 |  | 2.40 |
| SID | BOW LANE CAPITAL ORD GBP0.10 | 9.250 | 9.250 | 9.250 | 25,000 | 0.000 |  | 0.00 |
| SIE | Siemens Dem | 65.55 | 64.05 | 64.05 | 220,899 | 2.00 |  | 3.02 |
| SIG | Signet Group | 1,698 | 1,601 | 1,620 | 61,849 | 20 |  | 1.22 |
| SIGG | SIGNET GLOBAL FIXED INC STRATEGIES ORD | 75.24 | 74.03 | 74.03 | 17,050 | 0.03 |  | 0.04 |
| SIHL | SYMPHONY INTERNATIONAL HLDGS LTD ORD NPV | 0.4900 | 0.4800 | 0.4900 | 0 | 0.0200 |  | 4.26 |
| SIM | SIMIGON LTD ORD ILS0.01 | 9.000 | 8.500 | 8.500 | 0 | 0.500 |  | 5.56 |
| SIME | ETFS COMMODITY SECURITIES SHORT | 53.68 | 52.94 | 52.94 | 7,007 | 0.57 |  | 1.07 |
| SIN | SPECTRUM INTERACTIVE ORD GBP0.01 | 7.000 | 7.000 | 7.000 | 0 | 0.000 |  | 0.00 |
| SITR | SITRONICS JSC GDR EACH REPR 50 SHS | 1.800 | 1.800 | 1.800 | 0 | 0.000 |  | 0.00 |
| SIV | St.ives | 66.50 | 66.40 | 66.50 | 2,106 | 3.50 |  | 5.56 |
| SIXH | Six Hundred Grp | 19.25 | 19.25 | 19.25 | 0 | 0.15 |  | 0.75 |
| SJG | Schroder Japan Gth | 67.90 | 66.90 | 67.50 | 295,815 | 0.75 |  | 1.12 |
| SJPY | ETFS FOREIGN EXCHANGE LTD ETFS SHORT JPY | 49.64 | 49.64 | 49.64 | 199 | 0.00 |  | 0.00 |
| SK01 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.6285 | 0.6085 | 0.6085 | 0 | 0.0860 |  | 12.38 |
| SK02 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0031 | 0.0026 | 0.0026 | 170,000 | 0.0006 |  | 18.75 |
| SK03 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 3.035 | 2.920 | 2.920 | 2,000 | 0.223 |  | 7.08 |
| SK04 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0058 | 0.0050 | 0.0050 | 0 | 0.0008 |  | 19.05 |
| SK05 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.4525 | 0.4240 | 0.4525 | 0 | 0.0185 |  | 4.26 |
| SK06 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3805 | 0.3520 | 0.3520 | 87,938 | 0.0155 |  | 4.22 |
| SK07 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0165 | 0.0153 | 0.0165 | 0 | 0.0014 |  | 9.27 |
| SK09 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1240 | 0.1140 | 0.1140 | 0 | 0.0070 |  | 6.54 |
| SK10 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0200 | 0.0185 | 0.0185 | 0 | 0.0015 |  | 8.82 |
| SK11 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0705 | 0.0680 | 0.0705 | 0 | 0.0075 |  | 9.62 |
| SK12 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.6425 | 0.5675 | 0.6425 | 0 | 0.0250 |  | 3.75 |
| SK13 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2185 | 0.2030 | 0.2030 | 10,000 | 0.0495 |  | 19.60 |
| SK14 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1825 | 0.1790 | 0.1790 | 1,522 | 0.0165 |  | 8.44 |
| SK15 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0100 | 0.0100 | 0.0100 | 0 | 0.0010 |  | 9.09 |
| SK16 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0500 | 0.0490 | 0.0500 | 21,846 | 0.0035 |  | 7.53 |
| SK17 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.108 | 1.098 | 1.098 | 0 | 0.000 |  | 0.00 |
| SK18 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.4305 | 0.4185 | 0.4305 | 0 | 0.0650 |  | 13.12 |
| SK19 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0890 | 0.0870 | 0.0890 | 0 | 0.0090 |  | 9.18 |
| SK20 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0330 | 0.0330 | 0.0330 | 0 | 0.0035 |  | 11.86 |
| SK21 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5520 | 0.5090 | 0.5090 | 43,522 | 0.0180 |  | 3.42 |
| SK22 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3035 | 0.3035 | 0.3035 | 10,757 | 0.0175 |  | 6.12 |
| SK23 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0407 | 0.0358 | 0.0407 | 0 | 0.0055 |  | 15.63 |
| SK24 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1200 | 0.1160 | 0.1160 | 0 | 0.0455 |  | 28.17 |
| SK25 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0072 | 0.0071 | 0.0071 | 0 | 0.0062 |  | 46.62 |
| SK26 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0330 | 0.0305 | 0.0330 | 15,000 | 0.0052 |  | 13.61 |
| SK28 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.9970 | 0.9450 | 0.9450 | 0 | 0.1340 |  | 12.42 |
| SK29 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.9630 | 0.9280 | 0.9280 | 0 | 0.0210 |  | 2.32 |
| SK31 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.610 | 1.486 | 1.486 | 0 | 0.225 |  | 13.13 |
| SK32 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.271 | 1.143 | 1.186 | 24,513 | 0.038 |  | 3.10 |
| SK33 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0065 | 0.0046 | 0.0065 | 0 | 0.0008 |  | 10.96 |
| SK34 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0161 | 0.0138 | 0.0161 | 0 | 0.0016 |  | 11.03 |
| SK35 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.900 | 1.820 | 1.820 | 0 | 0.030 |  | 1.62 |
| SK36 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.215 | 1.090 | 1.090 | 626 | 0.200 |  | 15.50 |
| SK38 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 2.158 | 2.133 | 2.133 | 0 | 0.040 |  | 1.91 |
| SK39 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 2.320 | 2.270 | 2.270 | 0 | 0.035 |  | 1.52 |
| SK41 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.165 | 1.105 | 1.165 | 2,880 | 0.070 |  | 5.67 |
| SK42 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5715 | 0.5585 | 0.5715 | 0 | 0.0360 |  | 5.93 |
| SK43 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1645 | 0.1595 | 0.1645 | 0 | 0.0020 |  | 1.20 |
| SK44 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0840 | 0.0755 | 0.0755 | 0 | 0.0000 |  | 0.00 |
| SK45 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.8995 | 0.8555 | 0.8995 | 0 | 0.0860 |  | 8.73 |
| SK46 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.4780 | 0.4690 | 0.4690 | 1,000 | 0.0400 |  | 7.86 |
| SK48 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0256 | 0.0239 | 0.0239 | 0 | 0.0064 |  | 21.12 |
| SK50 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1435 | 0.1415 | 0.1435 | 0 | 0.0030 |  | 2.05 |
| SK51 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0875 | 0.0840 | 0.0875 | 2,250 | 0.0030 |  | 3.55 |
| SK53 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 3.043 | 3.008 | 3.008 | 0 | 0.023 |  | 0.74 |
| SK56 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 2.428 | 2.423 | 2.423 | 0 | 0.140 |  | 5.46 |
| SK57 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.105 | 1.098 | 1.105 | 0 | 0.075 |  | 7.28 |
| SK58 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0265 | 0.0252 | 0.0265 | 0 | 0.0031 |  | 13.25 |
| SK59 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 5.653 | 5.473 | 5.653 | 0 | 0.315 |  | 5.28 |
| SK60 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 5.653 | 5.490 | 5.653 | 0 | 0.290 |  | 4.88 |
| SK61 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.978 | 1.893 | 1.978 | 0 | 0.100 |  | 4.81 |
| SK62 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.343 | 1.328 | 1.328 | 0 | 0.138 |  | 11.55 |
| SK63 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3520 | 0.3480 | 0.3480 | 0 | 0.0120 |  | 3.33 |
| SK64 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2835 | 0.2835 | 0.2835 | 0 | 0.0140 |  | 4.71 |
| SK65 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1310 | 0.1220 | 0.1220 | 0 | 0.0330 |  | 21.29 |
| SK66 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.2705 | 0.2520 | 0.2520 | 10,000 | 0.0010 |  | 0.40 |
| SK67 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.6325 | 0.6295 | 0.6325 | 0 | 0.1280 |  | 16.83 |
| SK68 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5375 | 0.5225 | 0.5225 | 0 | 0.0560 |  | 9.68 |
| SK70 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5290 | 0.5030 | 0.5290 | 0 | 0.0315 |  | 6.33 |
| SK71 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.8560 | 0.7780 | 0.7780 | 1,687 | 0.1750 |  | 18.36 |
| SK72 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0067 | 0.0054 | 0.0067 | 0 | 0.0028 |  | 29.47 |
| SK73 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.248 | 1.243 | 1.243 | 0 | 0.108 |  | 7.96 |
| SK74 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.305 | 1.295 | 1.305 | 0 | 0.080 |  | 6.53 |
| SK75 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SK76 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2725 | 0.2615 | 0.2615 | 0 | 0.0180 |  | 6.44 |
| SK77 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1640 | 0.1590 | 0.1640 | 0 | 0.0140 |  | 7.87 |
| SK78 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.5320 | 0.5240 | 0.5320 | 1,200 | 0.0160 |  | 3.10 |
| SK79 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.6295 | 0.5985 | 0.5985 | 0 | 0.0250 |  | 4.01 |
| SK80 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4630 | 0.4630 | 0.4630 | 0 | 0.0070 |  | 1.49 |
| SK81 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3400 | 0.3270 | 0.3400 | 0 | 0.0270 |  | 7.36 |
| SK82 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3180 | 0.3100 | 0.3100 | 0 | 0.0090 |  | 2.82 |
| SK83 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0705 | 0.0700 | 0.0700 | 0 | 0.0015 |  | 2.10 |
| SK87 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1940 | 0.1810 | 0.1810 | 100,000 | 0.0130 |  | 6.70 |
| SK88 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0416 | 0.0393 | 0.0416 | 0 | 0.0046 |  | 12.43 |
| SK89 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1750 | 0.1730 | 0.1750 | 0 | 0.0010 |  | 0.57 |
| SK90 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0760 | 0.0760 | 0.0760 | 0 | 0.0085 |  | 12.59 |
| SK92 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0765 | 0.0735 | 0.0755 | 131,614 | 0.0045 |  | 5.63 |
| SK97 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.803 | 1.775 | 1.775 | 0 | 0.068 |  | 3.66 |
| SK98 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.878 | 1.870 | 1.870 | 1,111 | 0.043 |  | 2.22 |
| SK99 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.2820 | 0.2780 | 0.2820 | 0 | 0.0230 |  | 8.88 |
| SKC | StockCube Plc | 16.50 | 16.50 | 16.50 | 0 | 0.00 |  | 0.00 |
| SKFS | SHIN KONG FINANCIAL HLDG CO GDR EACH REP | 11.20 | 11.20 | 11.20 | 0 | 0.00 |  | 0.00 |
| SKG | SMURFIT KAPPA GROUP PLC ORD EUR0.001 | 5.780 | 5.670 | 5.700 | 17,955 | 0.050 |  | 0.88 |
| SKHG | SKY HIGH PLC ORD GBP0.10 | 12.50 | 12.50 | 12.50 | 0 | 0.00 |  | 0.00 |
| SKIP | SKIPTON BUILDING SOCIETY 12.875% PERM | 138.3 | 133.5 | 133.5 | 2,000 | 4.8 |  | 3.44 |
| SKMD | SK TELECOM ADR EACH REP 1/9 | 17.39 | 17.39 | 17.39 | 0 | 0.00 |  | 0.00 |
| SKP | Skyepharma | 98.00 | 95.00 | 95.00 | 16,654 | 0.01 |  | 0.01 |
| SKR | SUNKAR RESOURCES PLC ORD GBP0.001 | 36.75 | 34.75 | 35.00 | 620,310 | 0.50 |  | 1.41 |
| SKS | Stakis | 90.00 | 84.11 | 85.75 | 1,086,278 | 3.25 |  | 3.65 |
| SKYW | ADVENT AIR ORD SGD0.2 | 10.60 | 10.00 | 10.60 | 269,865 | 0.09 |  | 0.84 |
| SL | STANDARD LIFE PLC ORD GBP0.10 | 218.4 | 213.7 | 215.3 | 4,450,387 | 1.0 |  | 0.46 |
| SL08 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.5160 | 0.4480 | 0.4820 | 27,419 | 0.0680 |  | 12.36 |
| SL09 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.4475 | 0.4435 | 0.4435 | 0 | 0.0345 |  | 7.22 |
| SL10 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1410 | 0.1310 | 0.1375 | 0 | 0.0130 |  | 8.64 |
| SL11 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4400 | 0.4270 | 0.4400 | 0 | 0.0220 |  | 5.26 |
| SL12 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4205 | 0.4115 | 0.4115 | 0 | 0.0065 |  | 1.56 |
| SL14 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1560 | 0.1535 | 0.1560 | 30,000 | 0.0040 |  | 2.50 |
| SL15 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1445 | 0.1435 | 0.1445 | 0 | 0.0140 |  | 10.73 |
| SL16 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1105 | 0.1085 | 0.1085 | 0 | 0.0060 |  | 5.24 |
| SL18 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.7625 | 0.7465 | 0.7465 | 0 | 0.0840 |  | 10.11 |
| SL20 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1840 | 0.1800 | 0.1800 | 0 | 0.0020 |  | 1.10 |
| SL21 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 2.018 | 2.008 | 2.008 | 0 | 0.298 |  | 12.91 |
| SL23 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1105 | 0.1035 | 0.1105 | 0 | 0.0100 |  | 9.95 |
| SL24 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SL25 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SL26 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4795 | 0.4775 | 0.4775 | 0 | 0.0150 |  | 3.05 |
| SL27 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0352 | 0.0346 | 0.0352 | 0 | 0.0015 |  | 4.09 |
| SL28 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5160 | 0.4985 | 0.4985 | 0 | 0.0545 |  | 9.86 |
| SL29 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4725 | 0.4575 | 0.4575 | 0 | 0.0155 |  | 3.28 |
| SL31 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5860 | 0.5645 | 0.5645 | 0 | 0.0400 |  | 6.62 |
| SL32 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4268 | 0.4228 | 0.4268 | 0 | 0.0170 |  | 4.15 |
| SL33 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.2200 | 0.2113 | 0.2200 | 0 | 0.0115 |  | 4.97 |
| SL34 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1758 | 0.1678 | 0.1758 | 0 | 0.0062 |  | 3.41 |
| SL35 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3325 | 0.3190 | 0.3325 | 0 | 0.0015 |  | 0.45 |
| SL36 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2875 | 0.2850 | 0.2850 | 0 | 0.0100 |  | 3.39 |
| SL38 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0249 | 0.0246 | 0.0249 | 0 | 0.0007 |  | 2.73 |
| SL39 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.6980 | 0.6885 | 0.6980 | 0 | 0.0670 |  | 8.76 |
| SL40 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.8695 | 0.8680 | 0.8680 | 0 | 0.0165 |  | 1.94 |
| SL43 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.4680 | 0.4645 | 0.4645 | 0 | 0.0115 |  | 2.54 |
| SL44 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5525 | 0.5365 | 0.5365 | 0 | 0.0170 |  | 3.07 |
| SL45 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0820 | 0.0800 | 0.0820 | 0 | 0.0050 |  | 6.49 |
| SL46 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0397 | 0.0386 | 0.0397 | 0 | 0.0008 |  | 2.06 |
| SL47 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1170 | 0.1155 | 0.1170 | 0 | 0.0055 |  | 4.93 |
| SL48 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1470 | 0.1435 | 0.1470 | 0 | 0.0130 |  | 9.70 |
| SL50 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0210 | 0.0206 | 0.0210 | 0 | 0.0011 |  | 5.53 |
| SL51 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4190 | 0.4040 | 0.4040 | 10,000 | 0.0490 |  | 10.82 |
| SL52 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.6165 | 0.6005 | 0.6165 | 0 | 0.0450 |  | 6.80 |
| SL53 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5530 | 0.5510 | 0.5510 | 893 | 0.0410 |  | 6.93 |
| SL54 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0201 | 0.0196 | 0.0201 | 0 | 0.0011 |  | 5.79 |
| SL55 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.439 | 1.414 | 1.414 | 0 | 0.022 |  | 1.50 |
| SL56 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.135 | 1.125 | 1.125 | 100 | 0.001 |  | 0.09 |
| SL57 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1165 | 0.1135 | 0.1135 | 0 | 0.0085 |  | 8.10 |
| SL59 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.8490 | 0.8290 | 0.8290 | 0 | 0.0990 |  | 10.67 |
| SL60 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.8370 | 0.8190 | 0.8190 | 0 | 0.0130 |  | 1.56 |
| SL62 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.2400 | 0.2390 | 0.2390 | 0 | 0.0685 |  | 22.28 |
| SL63 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3925 | 0.3620 | 0.3620 | 10,000 | 0.0825 |  | 18.56 |
| SL65 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0675 | 0.0650 | 0.0650 | 0 | 0.0035 |  | 5.11 |
| SL66 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1065 | 0.1045 | 0.1065 | 0 | 0.0020 |  | 1.91 |
| SL67 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1355 | 0.1335 | 0.1335 | 0 | 0.0040 |  | 3.09 |
| SL69 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2750 | 0.2740 | 0.2750 | 40,000 | 0.0375 |  | 12.00 |
| SL70 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3445 | 0.3385 | 0.3385 | 0 | 0.0420 |  | 11.04 |
| SL71 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0550 | 0.0535 | 0.0550 | 0 | 0.0050 |  | 10.00 |
| SL72 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3240 | 0.3165 | 0.3240 | 640 | 0.0055 |  | 1.73 |
| SL74 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.470 | 1.403 | 1.470 | 0 | 0.080 |  | 5.16 |
| SL75 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.263 | 1.213 | 1.263 | 0 | 0.033 |  | 2.51 |
| SL76 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 2.073 | 2.040 | 2.040 | 600 | 0.035 |  | 1.75 |
| SL77 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0735 | 0.0715 | 0.0715 | 0 | 0.0055 |  | 8.33 |
| SL78 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1715 | 0.1695 | 0.1695 | 0 | 0.0080 |  | 4.51 |
| SL79 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1475 | 0.1475 | 0.1475 | 0 | 0.0090 |  | 5.75 |
| SL80 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0190 | 0.0189 | 0.0189 | 0 | 0.0016 |  | 7.80 |
| SL81 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1395 | 0.1355 | 0.1395 | 0 | 0.0010 |  | 0.71 |
| SL82 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1335 | 0.1295 | 0.1335 | 0 | 0.0005 |  | 0.38 |
| SL83 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0755 | 0.0740 | 0.0740 | 0 | 0.0005 |  | 0.68 |
| SL84 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3200 | 0.3010 | 0.3200 | 0 | 0.0090 |  | 2.74 |
| SL85 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1645 | 0.1595 | 0.1645 | 0 | 0.0070 |  | 4.08 |
| SL86 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3035 | 0.2950 | 0.2950 | 0 | 0.0125 |  | 4.07 |
| SL88 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.015 | 0.979 | 1.015 | 0 | 0.030 |  | 2.87 |
| SL89 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1565 | 0.1525 | 0.1525 | 0 | 0.0090 |  | 5.57 |
| SL90 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0123 | 0.0116 | 0.0116 | 0 | 0.0031 |  | 21.09 |
| SL91 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0233 | 0.0220 | 0.0233 | 0 | 0.0014 |  | 5.67 |
| SL92 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0955 | 0.0900 | 0.0900 | 0 | 0.0020 |  | 2.17 |
| SL93 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0471 | 0.0445 | 0.0471 | 0 | 0.0020 |  | 4.07 |
| SL95 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.176 | 1.142 | 1.142 | 0 | 0.005 |  | 0.44 |
| SL96 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.9010 | 0.8420 | 0.8420 | 0 | 0.0700 |  | 7.68 |
| SL97 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0805 | 0.0680 | 0.0680 | 0 | 0.0025 |  | 3.55 |
| SL98 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3715 | 0.3540 | 0.3540 | 0 | 0.0280 |  | 7.33 |
| SL99 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0510 | 0.0443 | 0.0510 | 0 | 0.0000 |  | 0.00 |
| SLCT | ETFS COMMODITY SECURITIES SHORT LIVE | 68.98 | 68.90 | 68.98 | 0 | 0.08 |  | 0.12 |
| SLE | SAN LEON ENERGY PLC ORD EUR0.05 | 21.00 | 19.00 | 20.50 | 93,151 | 0.75 |  | 3.80 |
| SLEA | ETFS COMMODITY SECURITIES SHORT LEAD | 39.69 | 39.11 | 39.11 | 0 | 0.94 |  | 2.46 |
| SLED | LEBANESE CO FOR DEV&REC OF BEIRUT GDS | 26.23 | 26.00 | 26.23 | 2,244 | 0.23 |  | 0.88 |
| SLET | deutsche equity income trust ORD GBP | 266.8 | 261.9 | 266.8 | 7,923 | 2.6 |  | 0.98 |
| SLG | SARANTEL GROUP ORD`A`SHS GBP0.10 | 2.500 | 2.000 | 2.000 | 100,000 | 0.390 |  | 16.32 |
| SLHO | ETFS COMMODITY SECURITIES SHORT LEAN | 83.02 | 83.02 | 83.02 | 10 | 0.18 |  | 0.22 |
| SLI | Standard Life Inv Prop Inc Tst Ord 1p | 61.00 | 60.00 | 60.00 | 242,786 | 0.50 |  | 0.84 |
| SLM | Slimma | 9.500 | 9.500 | 9.500 | 0 | 0.000 |  | 0.00 |
| SLN | SR PHARMA ORD GBP0.01 | 25.75 | 24.75 | 24.75 | 0 | 0.00 |  | 0.00 |
| SLNG | Slingsby (hc) | 680.0 | 680.0 | 680.0 | 0 | 0.0 |  | 0.00 |
| SLS | EDINBURGH SMALL COMPANIES TRUST ORD | 122.0 | 121.0 | 121.0 | 7,691 | 2.2 |  | 1.82 |
| SLST | ETFS COMMODITY SECURITIES SHORT | 74.95 | 74.94 | 74.94 | 0 | 0.39 |  | 0.52 |
| SLV | Silvermines Media Plc | 47.50 | 45.68 | 47.25 | 820,235 | 2.34 |  | 5.21 |
| SLVR | ETFS COMMODITY SECURITIES ETFS SILVER | 21.85 | 21.30 | 21.61 | 77,621 | 0.10 |  | 0.49 |
| SLXX | Ishares Iboxx Stlg Corp Bd Fd Ptg Shs | 118.9 | 117.8 | 118.8 | 13,734 | 0.5 |  | 0.41 |
| SM01 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0066 | 0.0053 | 0.0066 | 0 | 0.0011 |  | 14.29 |
| SM02 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.4980 | 0.4700 | 0.4700 | 0 | 0.0270 |  | 5.43 |
| SM03 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3440 | 0.3270 | 0.3440 | 0 | 0.0290 |  | 9.21 |
| SM04 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1620 | 0.1510 | 0.1510 | 0 | 0.0090 |  | 5.63 |
| SM05 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SM12 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0060 | 0.0060 | 0.0060 | 0 | 0.0000 |  | 0.00 |
| SM13 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0060 | 0.0060 | 0.0060 | 0 | 0.0000 |  | 0.00 |
| SM14 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0034 | 0.0031 | 0.0034 | 0 | 0.0007 |  | 17.07 |
| SM15 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SM16 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3025 | 0.2965 | 0.3025 | 0 | 0.0080 |  | 2.72 |
| SM17 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0925 | 0.0795 | 0.0795 | 30,000 | 0.0370 |  | 31.76 |
| SM18 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0105 | 0.0090 | 0.0105 | 0 | 0.0025 |  | 31.25 |
| SM19 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0390 | 0.0370 | 0.0390 | 0 | 0.0025 |  | 6.02 |
| SM21 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3575 | 0.3315 | 0.3315 | 0 | 0.0060 |  | 1.84 |
| SM23 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5260 | 0.5130 | 0.5260 | 0 | 0.0525 |  | 11.09 |
| SM24 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1675 | 0.1585 | 0.1675 | 0 | 0.0030 |  | 1.82 |
| SM25 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0665 | 0.0660 | 0.0660 | 0 | 0.0060 |  | 8.33 |
| SM26 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1095 | 0.1085 | 0.1095 | 0 | 0.0010 |  | 0.90 |
| SM27 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1105 | 0.1085 | 0.1105 | 0 | 0.0020 |  | 1.78 |
| SM29 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3460 | 0.3220 | 0.3220 | 0 | 0.0400 |  | 11.05 |
| SM30 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0443 | 0.0434 | 0.0443 | 0 | 0.0282 |  | 38.90 |
| SM31 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1405 | 0.1240 | 0.1240 | 7,000 | 0.0455 |  | 26.84 |
| SM32 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1565 | 0.1460 | 0.1460 | 6,000 | 0.0090 |  | 5.81 |
| SM34 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2290 | 0.2260 | 0.2290 | 0 | 0.0210 |  | 10.10 |
| SM35 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0429 | 0.0386 | 0.0429 | 0 | 0.0032 |  | 8.06 |
| SM36 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5800 | 0.5600 | 0.5600 | 0 | 0.1100 |  | 24.44 |
| SM37 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5500 | 0.5280 | 0.5280 | 0 | 0.0620 |  | 10.51 |
| SM38 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.4720 | 0.4510 | 0.4720 | 0 | 0.0100 |  | 2.16 |
| SM39 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3345 | 0.3255 | 0.3255 | 0 | 0.0770 |  | 19.13 |
| SM40 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5720 | 0.5280 | 0.5720 | 0 | 0.1380 |  | 31.80 |
| SM41 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5560 | 0.5470 | 0.5470 | 7,287 | 0.0540 |  | 8.99 |
| SM42 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1235 | 0.1235 | 0.1235 | 0 | 0.0045 |  | 3.78 |
| SM45 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0870 | 0.0845 | 0.0870 | 10,000 | 0.0070 |  | 8.75 |
| SM48 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.058 | 1.043 | 1.058 | 0 | 0.050 |  | 4.51 |
| SM49 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.460 | 1.420 | 1.460 | 0 | 0.015 |  | 1.04 |
| SM50 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.9710 | 0.9580 | 0.9580 | 210 | 0.0160 |  | 1.70 |
| SM53 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1355 | 0.1305 | 0.1355 | 0 | 0.0015 |  | 1.09 |
| SM54 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1365 | 0.1325 | 0.1325 | 0 | 0.0020 |  | 1.53 |
| SM55 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0250 | 0.0234 | 0.0250 | 0 | 0.0000 |  | 0.00 |
| SM56 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0750 | 0.0730 | 0.0730 | 0 | 0.0035 |  | 5.04 |
| SM57 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0131 | 0.0124 | 0.0124 | 0 | 0.0030 |  | 31.91 |
| SM58 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.6400 | 0.6330 | 0.6330 | 0 | 0.0930 |  | 12.81 |
| SM59 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.6040 | 0.5990 | 0.5990 | 0 | 0.0480 |  | 7.42 |
| SM60 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0293 | 0.0280 | 0.0293 | 0 | 0.0039 |  | 15.35 |
| SM62 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1645 | 0.1545 | 0.1645 | 0 | 0.0040 |  | 2.49 |
| SM63 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0133 | 0.0125 | 0.0125 | 0 | 0.0002 |  | 1.57 |
| SM64 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0062 | 0.0057 | 0.0062 | 0 | 0.0005 |  | 7.46 |
| SM65 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0440 | 0.0415 | 0.0440 | 0 | 0.0002 |  | 0.45 |
| SM66 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.8605 | 0.8420 | 0.8420 | 235 | 0.1305 |  | 13.42 |
| SM67 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.7565 | 0.7530 | 0.7530 | 1,250 | 0.0965 |  | 11.36 |
| SM68 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1875 | 0.1875 | 0.1875 | 0 | 0.0085 |  | 4.75 |
| SM69 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0307 | 0.0279 | 0.0307 | 0 | 0.0035 |  | 10.23 |
| SM70 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0293 | 0.0182 | 0.0293 | 0 | 0.0012 |  | 4.27 |
| SM71 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.2285 | 0.2065 | 0.2285 | 0 | 0.0075 |  | 3.18 |
| SM72 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4185 | 0.4035 | 0.4035 | 0 | 0.0700 |  | 14.78 |
| SM73 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0274 | 0.0255 | 0.0255 | 0 | 0.0065 |  | 20.31 |
| SM74 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1785 | 0.1635 | 0.1785 | 0 | 0.0020 |  | 1.13 |
| SM75 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2460 | 0.2320 | 0.2320 | 0 | 0.0500 |  | 17.73 |
| SM76 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3015 | 0.2920 | 0.2920 | 0 | 0.0415 |  | 12.44 |
| SM77 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3145 | 0.3035 | 0.3035 | 0 | 0.0410 |  | 11.90 |
| SM78 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0016 |  | 23.88 |
| SM84 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.083 | 1.053 | 1.083 | 0 | 0.060 |  | 5.25 |
| SM87 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.9610 | 0.9500 | 0.9500 | 0 | 0.0725 |  | 7.09 |
| SM88 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.7110 | 0.6990 | 0.7110 | 0 | 0.0230 |  | 3.34 |
| SM89 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5640 | 0.5320 | 0.5620 | 0 | 0.0170 |  | 3.12 |
| SM95 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0850 | 0.0830 | 0.0850 | 0 | 0.0045 |  | 5.59 |
| SM96 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0590 | 0.0565 | 0.0590 | 0 | 0.0089 |  | 17.76 |
| SM97 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1270 | 0.1270 | 0.1270 | 0 | 0.0040 |  | 3.25 |
| SM98 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1080 | 0.1070 | 0.1070 | 0 | 0.0090 |  | 7.76 |
| SM99 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1860 | 0.1810 | 0.1860 | 0 | 0.0120 |  | 6.06 |
| SMDR | ORD GBP0.10(WI) | 280.0 | 265.6 | 266.5 | 114,508 | 5.7 |  | 2.09 |
| SMDS | Smith (ds) | 122.1 | 115.9 | 117.9 | 1,287,695 | 3.4 |  | 2.80 |
| SMIN | Smiths Group | 962.0 | 942.5 | 950.0 | 1,960,691 | 3.5 |  | 0.37 |
| SMJ | Smart (j) Contractors | 488.0 | 470.0 | 472.5 | 0 | 0.0 |  | 0.00 |
| SMP | St.modwen Props | 225.0 | 213.2 | 223.0 | 281,745 | 0.4 |  | 0.18 |
| SMSD | SAMSUNG ELECTRONICS CO GDR EACH REP 1/2 | 205.5 | 202.0 | 202.5 | 13,708 | 1.5 |  | 0.74 |
| SMSN | Samsung EL.Gdr | 327.8 | 320.8 | 325.0 | 21,643 | 3.0 |  | 0.93 |
| SMT | Scot Mtge Tst | 512.5 | 503.5 | 510.0 | 263,352 | 4.0 |  | 0.79 |
| SMWH | Smith (wh) (a) | 534.5 | 523.5 | 528.5 | 328,484 | 3.0 |  | 0.57 |
| SMX | FTSE SmallCap | 2,811 | 2,791 | 2,791 | 0 | 14 |  | 0.50 |
| SMXX | FTSE SmallCap (ExIT) | 2,428 | 2,408 | 2,408 | 0 | 14 |  | 0.57 |
| SN | Smith & Nephew | 579.6 | 569.0 | 574.0 | 3,036,753 | 0.0 |  | 0.00 |
| SN01 | SOCIETE GENERALE ACCEPTANCE NV NTS | 2,168 | 2,111 | 2,111 | 0 | 0 |  | 0.00 |
| SN02 | SOCIETE GENERALE ACCEPTANCE NV NTS | 910.8 | 909.4 | 909.4 | 0 | 1.7 |  | 0.19 |
| SNAK | SNACKTIME PLC ORD GBP0.02 | 200.0 | 187.5 | 200.0 | 2,500 | 0.0 |  | 0.00 |
| SNCL | Sinclair (w) Hdg | 81.00 | 81.00 | 81.00 | 0 | 0.00 |  | 0.00 |
| SND | Sanderson Group PLC | 20.50 | 20.50 | 20.50 | 0 | 0.50 |  | 2.38 |
| SNG | Synairgen Plc | 39.50 | 36.00 | 36.50 | 139,761 | 2.01 |  | 5.22 |
| SNGA | ETFS COMMODITY SECURITIES SHORT NATURAL | 137.1 | 135.7 | 135.7 | 659 | 3.0 |  | 2.18 |
| SNIK | ETFS COMMODITY SECURITIES SHORT NICKEL | 48.90 | 48.70 | 48.90 | 0 | 0.20 |  | 0.41 |
| SNP | CHINA PETROLEUM & CHEMICAL CORP ADS EACH | 87.16 | 87.16 | 87.16 | 0 | 0.00 |  | 0.00 |
| SNR | Senior Eng Grp | 62.25 | 61.50 | 62.00 | 2,190,905 | 0.00 |  | 0.00 |
| SNRG | ETFS COMMODITY SECURITIES SHORT ENERGY | 78.60 | 78.38 | 78.60 | 0 | 0.05 |  | 0.06 |
| SNRP | STRATEGIC NATURAL RESOURCES PLC ORD | 15.25 | 14.00 | 15.00 | 93,101 | 0.38 |  | 2.44 |
| SNS | SILANIS INTERNATIONAL LTD ORD GBP0.01 | 19.00 | 19.00 | 19.00 | 0 | 0.00 |  | 0.00 |
| SNT | SABIEN TECHNOLOGY GROUP PLC ORD GBP0.05 | 31.00 | 31.00 | 31.00 | 0 | 0.74 |  | 2.45 |
| SOFF | ETFS COMMODITY SECURITIES ETFS FORWARD | 9.250 | 9.105 | 9.105 | 0 | 0.190 |  | 2.04 |
| SOG | Statpro Plc | 98.00 | 94.00 | 98.00 | 0 | 0.00 |  | 0.00 |
| SOGP | sovereign oilfield group ord gbp0.01 | 10.50 | 10.50 | 10.50 | 0 | 0.00 |  | 0.00 |
| SOI | schroder oriental income fund ord | 118.0 | 114.5 | 115.5 | 114,302 | 0.8 |  | 0.65 |
| SOIL | ETFS COMMODITY SECURITIES SHORT CRUDE | 63.31 | 62.14 | 62.99 | 40,747 | 0.74 |  | 1.19 |
| SOLA | RENESOLA LTD ORD SHS NPV | 127.0 | 122.0 | 123.0 | 137,193 | 4.0 |  | 3.15 |
| SOLG | solomon gold ord gbp0.01 | 6.875 | 6.750 | 6.875 | 42,266 | 0.095 |  | 1.36 |
| SOLO | SOLO OIL PLC ORD GBP0.0001 | 0.6170 | 0.5800 | 0.6020 | 20,846,592 | 0.0150 |  | 2.56 |
| SOM | SOMERO ENTERPRISE INC COM STK USD0.001 | 16.50 | 16.50 | 16.50 | 0 | 0.00 |  | 0.00 |
| SON | SONY CORP COM STK NPV | 2,549 | 2,535 | 2,535 | 0 | 0 |  | 0.00 |
| SOR | Sports & Outdoor Media | 26.50 | 26.50 | 26.50 | 0 | 0.00 |  | 0.00 |
| SORB | SORBIC INTL PLC ORD GBP0.06 | 39.00 | 39.00 | 39.00 | 0 | 1.00 |  | 2.50 |
| SOU | Southern Newspapers | 3.675 | 2.850 | 3.675 | 0 | 0.000 |  | 0.00 |
| SOYB | ETFS COMMODITY SECURITIES ETFS SOYBEANS | 16.86 | 16.70 | 16.70 | 27,743 | 0.22 |  | 1.32 |
| SOYO | ETFS COMMODITY SECURITIES ETFS SOYBEAN | 7.248 | 7.213 | 7.213 | 0 | 0.035 |  | 0.48 |
| SPD | S P Holdings Ord 10p | 102.70 | 94.45 | 99.30 | 245,783 | 0.20 |  | 0.20 |
| SPE | Sopheon | 9.000 | 9.000 | 9.000 | 0 | 0.890 |  | 10.97 |
| SPET | ETFS COMMODITY SECURITIES SHORT | 56.99 | 56.24 | 56.99 | 0 | 1.95 |  | 3.31 |
| SPGH | SUPERGLASS HLDGS PLC ORD GBP0.01 | 34.50 | 34.50 | 34.50 | 0 | 0.00 |  | 0.00 |
| SPH | Seascope Shipping Hdgs | 33.44 | 32.00 | 32.75 | 0 | 0.75 |  | 2.34 |
| SPI | Spice Holdings Plc | 80.26 | 78.00 | 78.50 | 1,564,669 | 0.00 |  | 0.00 |
| SPK | NEWMEDIA SPARK GBP0.025 | 6.875 | 6.583 | 6.583 | 21,440 | 0.083 |  | 1.28 |
| SPMG | INTERACTIVE WORLD ORD GBP0.0025 | 3.935 | 3.868 | 3.935 | 15,538 | 0.435 |  | 12.43 |
| SPMT | ETFS COMMODITY SECURITIES SHORT PRECIOUS | 39.97 | 38.84 | 39.97 | 0 | 0.80 |  | 1.96 |
| SPNV | SPAZIO INVESTMENT NV ORD EUR0.20 | 5.515 | 5.100 | 5.515 | 0 | 0.050 |  | 0.91 |
| SPO | Sportech plc | 59.84 | 58.80 | 59.84 | 1,064 | 0.34 |  | 0.56 |
| SPPC | ST PETER PORT CAPITAL LTD ORD NPV | 54.50 | 54.50 | 54.50 | 0 | 0.00 |  | 0.00 |
| SPT | Spirent Plc | 94.75 | 93.00 | 93.50 | 694,339 | 0.30 |  | 0.32 |
| SPX | Spirax-sarco Eng | 1,103 | 1,060 | 1,074 | 111,262 | 20 |  | 1.83 |
| SPXJ | ISHARES III PLC MSCI PACIFIC EX-JAPAN | 2,293 | 2,293 | 2,293 | 780 | 1 |  | 0.04 |
| SQ01 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1390 | 0.1320 | 0.1390 | 3,500 | 0.0190 |  | 15.83 |
| SQ02 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1930 | 0.1840 | 0.1930 | 0 | 0.0040 |  | 2.12 |
| SQ04 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.5100 | 0.4900 | 0.4900 | 0 | 0.0010 |  | 0.20 |
| SQ05 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4270 | 0.4170 | 0.4270 | 0 | 0.0320 |  | 8.10 |
| SQ06 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0610 | 0.0590 | 0.0590 | 0 | 0.0220 |  | 27.16 |
| SQ07 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1805 | 0.1725 | 0.1805 | 0 | 0.0010 |  | 0.56 |
| SQ09 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.2545 | 0.2485 | 0.2545 | 0 | 0.0050 |  | 2.00 |
| SQ10 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.5725 | 0.5425 | 0.5425 | 0 | 0.0450 |  | 7.66 |
| SQ11 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.9625 | 0.9375 | 0.9375 | 0 | 0.0425 |  | 4.75 |
| SQ13 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1320 | 0.1190 | 0.1320 | 0 | 0.0570 |  | 30.16 |
| SQ15 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2350 | 0.2220 | 0.2220 | 0 | 0.0370 |  | 20.00 |
| SQ16 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3530 | 0.2980 | 0.3530 | 15,000 | 0.1280 |  | 56.89 |
| SQ17 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3930 | 0.3900 | 0.3900 | 0 | 0.0010 |  | 0.26 |
| SQ18 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3970 | 0.3950 | 0.3970 | 0 | 0.0070 |  | 1.79 |
| SQ19 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2085 | 0.1975 | 0.2085 | 0 | 0.0500 |  | 19.34 |
| SQ20 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4015 | 0.3955 | 0.4015 | 0 | 0.0300 |  | 6.95 |
| SQ21 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3285 | 0.3085 | 0.3085 | 0 | 0.0060 |  | 1.91 |
| SQ22 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0560 | 0.0485 | 0.0560 | 9,047 | 0.0175 |  | 45.45 |
| SQ23 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1715 | 0.1695 | 0.1695 | 0 | 0.0025 |  | 1.50 |
| SQ24 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1815 | 0.1755 | 0.1755 | 0 | 0.0010 |  | 0.57 |
| SQ27 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0270 | 0.0230 | 0.0270 | 0 | 0.0035 |  | 11.48 |
| SQ28 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0445 | 0.0440 | 0.0440 | 0 | 0.0040 |  | 8.33 |
| SQ29 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0300 | 0.0290 | 0.0300 | 0 | 0.0020 |  | 6.25 |
| SQ30 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3340 | 0.3330 | 0.3340 | 0 | 0.0260 |  | 8.44 |
| SQ31 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1170 | 0.1150 | 0.1170 | 0 | 0.0020 |  | 1.74 |
| SQ32 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1060 | 0.1060 | 0.1060 | 0 | 0.0000 |  | 0.00 |
| SQ33 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2070 | 0.2020 | 0.2020 | 30,257 | 0.0020 |  | 1.00 |
| SQ34 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2630 | 0.2560 | 0.2630 | 0 | 0.0030 |  | 1.15 |
| SQ37 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0109 | 0.0066 | 0.0109 | 100,000 | 0.0102 |  | 1457.14 |
| SQ39 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.2330 | 0.2270 | 0.2330 | 0 | 0.0270 |  | 13.11 |
| SQ40 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3030 | 0.2840 | 0.2940 | 5,982 | 0.0400 |  | 15.75 |
| SQ44 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3225 | 0.3135 | 0.3225 | 0 | 0.0375 |  | 13.16 |
| SQ45 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5090 | 0.5040 | 0.5090 | 0 | 0.0140 |  | 2.68 |
| SQ49 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.2823 | 0.2580 | 0.2580 | 0 | 0.0020 |  | 0.78 |
| SQ50 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0983 | 0.0865 | 0.0865 | 0 | 0.0320 |  | 27.00 |
| SQ52 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3038 | 0.2905 | 0.2905 | 0 | 0.0280 |  | 8.79 |
| SQ53 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0145 | 0.0139 | 0.0145 | 75,000 | 0.0002 |  | 1.40 |
| SQ54 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0085 | 0.0066 | 0.0085 | 0 | 0.0010 |  | 10.53 |
| SQ55 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1695 | 0.1633 | 0.1695 | 0 | 0.0080 |  | 4.95 |
| SQ56 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1490 | 0.1480 | 0.1480 | 0 | 0.0010 |  | 0.68 |
| SQ59 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0521 | 0.0514 | 0.0521 | 0 | 0.0036 |  | 7.42 |
| SQ60 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3730 | 0.3715 | 0.3730 | 0 | 0.0005 |  | 0.13 |
| SQ61 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1355 | 0.1355 | 0.1355 | 0 | 0.0180 |  | 11.73 |
| SQ64 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SQ65 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0058 | 0.0057 | 0.0057 | 0 | 0.0019 |  | 25.00 |
| SQ66 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1655 | 0.1560 | 0.1560 | 0 | 0.0525 |  | 25.18 |
| SQ67 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0204 | 0.0181 | 0.0204 | 0 | 0.0015 |  | 6.85 |
| SQ69 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0535 | 0.0493 | 0.0535 | 25,000 | 0.0072 |  | 15.55 |
| SQ70 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0150 | 0.0132 | 0.0150 | 0 | 0.0018 |  | 13.64 |
| SQ73 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.8030 | 0.8010 | 0.8030 | 0 | 0.0390 |  | 5.10 |
| SQ75 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.2405 | 0.2395 | 0.2405 | 0 | 0.0040 |  | 1.69 |
| SQ76 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0412 | 0.0389 | 0.0389 | 0 | 0.0196 |  | 33.50 |
| SQ77 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.2705 | 0.2630 | 0.2705 | 0 | 0.0015 |  | 0.56 |
| SQ78 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3390 | 0.2995 | 0.2995 | 0 | 0.0075 |  | 2.57 |
| SQ79 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5345 | 0.5090 | 0.5090 | 0 | 0.0010 |  | 0.20 |
| SQ80 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5470 | 0.5400 | 0.5400 | 5,500 | 0.0125 |  | 2.26 |
| SQ82 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0625 | 0.0585 | 0.0625 | 0 | 0.0040 |  | 6.84 |
| SQ83 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.4140 | 0.4000 | 0.4000 | 0 | 0.0130 |  | 3.36 |
| SQ84 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1895 | 0.1840 | 0.1840 | 0 | 0.0275 |  | 13.00 |
| SQ85 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1900 | 0.1850 | 0.1850 | 0 | 0.0220 |  | 10.63 |
| SQ90 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.9810 | 0.9530 | 0.9530 | 0 | 0.0840 |  | 8.10 |
| SQ91 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3670 | 0.3580 | 0.3580 | 0 | 0.0025 |  | 0.69 |
| SQ94 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.241 | 1.179 | 1.179 | 0 | 0.113 |  | 8.71 |
| SQ95 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0338 | 0.0318 | 0.0318 | 0 | 0.0091 |  | 22.25 |
| SQ96 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.220 | 1.214 | 1.220 | 0 | 0.065 |  | 5.02 |
| SQ97 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1640 | 0.1615 | 0.1640 | 0 | 0.0065 |  | 3.81 |
| SQ99 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.5895 | 0.5725 | 0.5725 | 0 | 0.0850 |  | 12.93 |
| SQS | sqs software quality systems ag ord eur1 | 203.8 | 199.5 | 203.8 | 600,238 | 7.8 |  | 3.99 |
| SQZ | serica energy ord usd0.10 | 49.00 | 47.50 | 49.00 | 26,198 | 1.00 |  | 2.08 |
| SR | SR Europe Investment Trust | 218.5 | 217.0 | 218.5 | 4,300 | 0.0 |  | 0.00 |
| SR01 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5520 | 0.5370 | 0.5370 | 0 | 0.0100 |  | 1.83 |
| SR03 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.6680 | 0.6370 | 0.6370 | 0 | 0.0190 |  | 2.90 |
| SR06 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.933 | 1.898 | 1.898 | 0 | 0.368 |  | 16.23 |
| SR07 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.725 | 1.688 | 1.688 | 0 | 0.038 |  | 2.17 |
| SR08 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5950 | 0.5740 | 0.5950 | 0 | 0.0870 |  | 17.13 |
| SR11 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0600 | 0.0524 | 0.0600 | 0 | 0.0185 |  | 23.57 |
| SR12 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0195 | 0.0175 | 0.0175 | 0 | 0.0001 |  | 0.57 |
| SR13 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1295 | 0.1235 | 0.1295 | 0 | 0.0190 |  | 12.79 |
| SR14 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4260 | 0.4080 | 0.4080 | 0 | 0.0220 |  | 5.12 |
| SR15 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.2680 | 0.2670 | 0.2670 | 0 | 0.0030 |  | 1.11 |
| SR17 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0151 | 0.0112 | 0.0112 | 0 | 0.0003 |  | 2.75 |
| SR18 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0135 | 0.0128 | 0.0135 | 0 | 0.0030 |  | 18.18 |
| SR19 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0530 | 0.0396 | 0.0453 | 65,000 | 0.0087 |  | 16.11 |
| SR20 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.6160 | 0.6040 | 0.6160 | 0 | 0.0100 |  | 1.65 |
| SR22 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.4635 | 0.4585 | 0.4635 | 0 | 0.0025 |  | 0.54 |
| SR23 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3405 | 0.3355 | 0.3405 | 0 | 0.0080 |  | 2.41 |
| SR25 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1310 | 0.1250 | 0.1260 | 22,825 | 0.0160 |  | 11.27 |
| SR26 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1325 | 0.1305 | 0.1305 | 0 | 0.0010 |  | 0.76 |
| SR27 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1150 | 0.1140 | 0.1150 | 0 | 0.0030 |  | 2.68 |
| SR28 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0205 | 0.0202 | 0.0202 | 0 | 0.0031 |  | 18.13 |
| SR30 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3550 | 0.3480 | 0.3480 | 0 | 0.0200 |  | 5.43 |
| SR31 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0945 | 0.0865 | 0.0945 | 0 | 0.0002 |  | 0.21 |
| SR32 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.8180 | 0.7930 | 0.8090 | 0 | 0.0530 |  | 6.15 |
| SR33 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SR34 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0070 | 0.0061 | 0.0070 | 0 | 0.0001 |  | 1.41 |
| SR35 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0310 | 0.0290 | 0.0290 | 0 | 0.0016 |  | 5.23 |
| SR37 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0469 | 0.0436 | 0.0436 | 0 | 0.0064 |  | 12.80 |
| SR39 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0675 | 0.0645 | 0.0645 | 0 | 0.0015 |  | 2.27 |
| SR40 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0640 | 0.0640 | 0.0640 | 0 | 0.0040 |  | 5.88 |
| SR41 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0278 | 0.0269 | 0.0278 | 0 | 0.0009 |  | 3.35 |
| SR42 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.3070 | 0.2975 | 0.3070 | 0 | 0.0730 |  | 19.21 |
| SR46 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.9140 | 0.9050 | 0.9050 | 0 | 0.0910 |  | 9.14 |
| SR47 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.5070 | 0.5010 | 0.5010 | 0 | 0.0440 |  | 8.07 |
| SR48 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0157 | 0.0154 | 0.0154 | 0 | 0.0040 |  | 20.62 |
| SR51 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0285 | 0.0262 | 0.0285 | 0 | 0.0083 |  | 22.55 |
| SR52 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0685 | 0.0670 | 0.0670 | 0 | 0.0025 |  | 3.88 |
| SR54 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1355 | 0.1335 | 0.1335 | 0 | 0.0010 |  | 0.74 |
| SR55 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1600 | 0.1555 | 0.1600 | 1,200 | 0.0065 |  | 4.23 |
| SR56 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.9050 | 0.8970 | 0.8970 | 0 | 0.0240 |  | 2.61 |
| SR57 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1845 | 0.1805 | 0.1845 | 0 | 0.0115 |  | 6.65 |
| SR59 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.6780 | 0.6740 | 0.6780 | 0 | 0.0860 |  | 11.26 |
| SR60 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.7300 | 0.7260 | 0.7300 | 0 | 0.0640 |  | 8.06 |
| SR61 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4670 | 0.4610 | 0.4670 | 0 | 0.0700 |  | 17.63 |
| SR62 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0890 | 0.0845 | 0.0845 | 0 | 0.0130 |  | 13.33 |
| SR63 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0090 | 0.0077 | 0.0077 | 0 | 0.0003 |  | 3.75 |
| SR64 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0091 | 0.0081 | 0.0091 | 0 | 0.0029 |  | 24.17 |
| SR65 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SR66 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0300 | 0.0272 | 0.0300 | 0 | 0.0010 |  | 3.45 |
| SR67 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0054 | 0.0051 | 0.0054 | 0 | 0.0006 |  | 10.00 |
| SR69 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0193 | 0.0186 | 0.0186 | 0 | 0.0002 |  | 1.06 |
| SR70 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1415 | 0.1415 | 0.1415 | 0 | 0.0050 |  | 3.66 |
| SR71 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0945 | 0.0930 | 0.0930 | 0 | 0.0020 |  | 2.20 |
| SR72 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4455 | 0.4305 | 0.4455 | 0 | 0.1040 |  | 18.93 |
| SR73 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| SR75 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.5945 | 0.5845 | 0.5945 | 0 | 0.0790 |  | 11.73 |
| SR76 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.0421 | 0.0418 | 0.0418 | 0 | 0.0071 |  | 20.46 |
| SR77 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1595 | 0.1560 | 0.1560 | 8,538 | 0.0235 |  | 13.09 |
| SR78 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0555 | 0.0540 | 0.0555 | 0 | 0.0015 |  | 2.78 |
| SR81 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.5190 | 0.5100 | 0.5100 | 400 | 0.0030 |  | 0.59 |
| SR82 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.2800 | 0.2620 | 0.2620 | 0 | 0.0070 |  | 2.60 |
| SR83 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0745 | 0.0735 | 0.0735 | 0 | 0.0025 |  | 3.52 |
| SR84 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0290 | 0.0276 | 0.0276 | 0 | 0.0098 |  | 55.06 |
| SR85 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0226 | 0.0216 | 0.0216 | 0 | 0.0064 |  | 42.11 |
| SR87 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 1.625 | 1.515 | 1.515 | 0 | 0.453 |  | 23.00 |
| SR89 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.475 | 1.325 | 1.365 | 27,840 | 0.030 |  | 2.15 |
| SR90 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 1.233 | 1.168 | 1.168 | 0 | 0.038 |  | 3.11 |
| SR91 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.4910 | 0.4905 | 0.4910 | 10,000 | 0.0280 |  | 6.05 |
| SR92 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.5890 | 0.5620 | 0.5620 | 0 | 0.0240 |  | 4.10 |
| SR94 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.3350 | 0.3270 | 0.3270 | 0 | 0.0690 |  | 17.42 |
| SR95 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0139 | 0.0110 | 0.0139 | 0 | 0.0057 |  | 69.51 |
| SR96 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.1130 | 0.1090 | 0.1130 | 0 | 0.0010 |  | 0.89 |
| SR97 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 0.1600 | 0.1500 | 0.1600 | 3,200 | 0.0280 |  | 21.21 |
| SR98 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.8420 | 0.8280 | 0.8280 | 0 | 0.1120 |  | 11.91 |
| SR99 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.9995 | 0.9890 | 0.9890 | 0 | 0.0160 |  | 1.59 |
| SRB | SERABI MINING ORD GBP0.10 | 2.100 | 1.900 | 1.900 | 57,597 | 0.350 |  | 15.56 |
| SRE | Suparule | 0.2925 | 0.2850 | 0.2875 | 0 | 0.0000 |  | 0.00 |
| SRG | Spring Group | 62.75 | 61.75 | 62.75 | 0 | 1.00 |  | 1.62 |
| SRO | southern rock films ord gbp0.005 | 14.00 | 13.50 | 14.00 | 7,142 | 1.00 |  | 7.69 |
| SRP | Serco Grp | 526.5 | 516.5 | 523.0 | 1,625,974 | 2.0 |  | 0.38 |
| SRS | SR EUROPE INVESTMENT TRUST SUBSCRIPTION | 25.50 | 24.56 | 24.56 | 1,500 | 0.94 |  | 3.69 |
| SRSP | SIRIUS PETROLEUM PLC ORD GBP0.0025 | 7.750 | 7.500 | 7.505 | 59,530 | 0.245 |  | 3.16 |
| SRT | Software Radio Technology Plc | 10.38 | 9.35 | 10.25 | 230,864 | 0.76 |  | 8.01 |
| SS03 | FTSE Global Small Cap ex US Index | 491.4 | 485.2 | 486.6 | 0 | 3.0 |  | 0.61 |
| SS07 | FTSE Europe Small Cap Index | 485.9 | 475.0 | 477.5 | 0 | 4.5 |  | 0.92 |
| SS08 | FTSE Europe Small Cap ex UK Index | 534.4 | 523.2 | 525.7 | 0 | 3.5 |  | 0.67 |
| SS09 | FTSE Asia Pacific Small Cap Index | 445.1 | 441.4 | 444.3 | 0 | 0.3 |  | 0.06 |
| SSA | SISTEMA JSFC GDR EACH REPR 1/50 RUB90 | 19.20 | 18.50 | 18.75 | 453,251 | 0.35 |  | 1.83 |
| SSAA | SISTEMA JSFC GDR EACH REPR 20 ORD`144A` | 15.96 | 15.96 | 15.96 | 0 | 0.00 |  | 0.00 |
| SSE | Scottish & Southern Energy | 1,121 | 1,098 | 1,098 | 2,782,200 | 3 |  | 0.27 |
| SSFT | ETFS COMMODITY SECURITIES SHORT SOFTS | 55.69 | 52.39 | 52.39 | 0 | 1.02 |  | 1.91 |
| SSIL | ETFS COMMODITY SECURITIES SHORT SILVER | 33.70 | 33.58 | 33.58 | 2,030 | 0.08 |  | 0.24 |
| SSL | SSL International | 696.0 | 671.0 | 681.0 | 937,830 | 4.5 |  | 0.67 |
| SSOB | ETFS COMMODITY SECURITIES SHORT SOYBEANS | 49.65 | 46.43 | 46.43 | 0 | 0.16 |  | 0.35 |
| SSP | Solid State Supplies | 41.00 | 41.00 | 41.00 | 0 | 2.50 |  | 5.75 |
| SST | Scottish Oriental Smaller Comp | 384.8 | 378.0 | 384.0 | 8,792 | 0.8 |  | 0.20 |
| SSUG | ETFS COMMODITY SECURITIES SHORT SUGAR | 38.32 | 37.91 | 38.32 | 2,300 | 0.82 |  | 2.19 |
| SSV | SITESERV PLC ORD EUR0.0016 | 8.500 | 8.500 | 8.500 | 0 | 0.000 |  | 0.00 |
| SSXF | ISHARES III PLC IBOXX GBP CORP BD | 112.8 | 111.4 | 112.8 | 0 | 0.2 |  | 0.21 |
| SSY | CODASCISYS GBP0.25 | 46.00 | 46.00 | 46.00 | 0 | 0.67 |  | 1.43 |
| SSYO | ETFS COMMODITY SECURITIES SHORT SOYBEAN | 68.22 | 66.25 | 66.25 | 0 | 1.24 |  | 1.91 |
| ST01 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 162.1 | 161.3 | 161.3 | 0 | 0.3 |  | 0.16 |
| ST04 | SOCIETE GENERALE ACCEPTANCE NV PUT WTS | 86.05 | 85.98 | 86.05 | 0 | 0.56 |  | 0.66 |
| ST24 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0051 | 0.0051 | 0.0051 | 0 | 0.0000 |  | 0.00 |
| ST41 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0024 | 0.0024 | 0.0024 | 0 | 0.0000 |  | 0.00 |
| ST47 | SOCIETE GENERALE ACCEPTANCE NV CALL WTS | 0.0105 | 0.0103 | 0.0103 | 0 | 0.0046 |  | 30.87 |
| STA | Stagecoach Thrtr | 62.00 | 58.50 | 62.00 | 2,419 | 3.50 |  | 5.98 |
| STAB | STANDARD CHARTERED 7.375% NON-CUM IRRD | 117.3 | 113.5 | 117.3 | 5,200 | 4.0 |  | 3.53 |
| STAC | STANDARD CHARTERED 8.25% NON-CUM IRRD | 134.3 | 131.0 | 131.0 | 45,751 | 2.0 |  | 1.50 |
| STAN | Standard Chart Bank | 1,648 | 1,606 | 1,613 | 5,862,850 | 11 |  | 0.68 |
| STBR | SOUTHERN BEAR PLC ORD GBP0.005 | 2.063 | 1.875 | 2.063 | 48,085 | 0.188 |  | 10.03 |
| STCM | steppe cement ord usd0.01 | 65.00 | 63.50 | 65.00 | 0 | 1.00 |  | 1.56 |
| STE | Stewart And Wright | 570.0 | 570.0 | 570.0 | 0 | 0.0 |  | 0.00 |
| STEC | SHIELDTECH PLC ORD GBP0.01 | 9.500 | 9.500 | 9.500 | 0 | 0.500 |  | 5.56 |
| STEE | ETFS FUND COMPANY PLC RUSSELL GLOBAL | 44.42 | 43.27 | 43.27 | 0 | 1.20 |  | 2.70 |
| STEP | media steps group ord gbp0 | 2,806 | 2,591 | 2,591 | 0 | 83 |  | 3.09 |
| STF | Staffing Ventures | 11.75 | 11.75 | 11.75 | 0 | 0.00 |  | 0.00 |
| STHR | sthree ord gbp0 | 251.7 | 249.1 | 249.5 | 684,552 | 0.5 |  | 0.20 |
| STI | stratex international ord gbp0.01 | 4.125 | 4.000 | 4.060 | 250,000 | 0.065 |  | 1.58 |
| STIM | ETFS COMMODITY SECURITIES SHORT TIN | 40.23 | 40.02 | 40.23 | 0 | 0.61 |  | 1.54 |
| STJ | St.James Place | 247.3 | 242.9 | 246.0 | 276,788 | 1.0 |  | 0.41 |
| STL | Stilo International Plc | 1.250 | 1.250 | 1.250 | 0 | 0.000 |  | 0.00 |
| STM | Streetnames | 28.00 | 28.00 | 28.00 | 0 | 0.00 |  | 0.00 |
| STOB | WESTBURY PROPERTY FUND(THE) ORD GBP0.10 | 154.2 | 120.1 | 126.0 | 573,753 | 1.0 |  | 0.80 |
| STOI | WESTBURY PROPERTY FUND(THE) INC SHS | 98.50 | 98.50 | 98.50 | 0 | 0.00 |  | 0.00 |
| STP | Spiritel Plc | 50.00 | 44.00 | 48.50 | 0 | 4.50 |  | 10.23 |
| STPS | STEPSTONE ASA NOK0.40 | 96.50 | 94.00 | 96.50 | 0 | 1.00 |  | 1.05 |
| STR | strategic thought group ord gbp0.01 | 45.50 | 43.00 | 43.00 | 5,000 | 2.50 |  | 5.49 |
| STS | Secs Tst Of Scotland | 91.00 | 89.75 | 89.75 | 78,750 | 2.00 |  | 2.18 |
| STT | StartIT.com | 102.9 | 102.5 | 102.8 | 0 | 0.2 |  | 0.15 |
| STTM | strontium ord gbp0.02 | 15.50 | 15.50 | 15.50 | 0 | 0.00 |  | 0.00 |
| STV | Strathdon Investment Plc | 2.250 | 2.250 | 2.250 | 0 | 0.000 |  | 0.00 |
| STVG | SMG ORD GBP0.50 | 70.00 | 65.78 | 70.00 | 81 | 0.00 |  | 0.00< |