| Code | Name | High | Low | Close | Volume | Change |
| ZA.C | 30-Year T-Bond (P) {Dec 07} | 526.5 | 506.0 | 521.0 | 167 | 0.0 |  | 0.00 |
| ZB.C | 30-Year T-Bond Continuation | 121.2 | 120.4 | 120.9 | 244,809 | 0.0 |  | 0.03 |
| ZBH10 | 30-Year T-Bond {Mar 10} | 120.6 | 119.8 | 120.3 | 46,016 | 0.1 |  | 0.08 |
| ZBM10 | 30-Year T-Bond {Jun 10} | 118.7 | 118.6 | 118.7 | 0 | 0.1 |  | 0.08 |
| ZBU10 | 30-Year T-Bond {Sep 10} | 117.1 | 117.0 | 117.1 | 0 | 0.1 |  | 0.08 |
| ZBZ09 | 30-Year T-Bond {Dec 09} | 121.2 | 120.4 | 120.9 | 244,809 | 0.1 |  | 0.05 |
| ZC | Corn | 399.0 | 390.3 | 391.0 | 88,594 | 4.0 |  | 1.02 |
| ZC.C | Corn Continuation | 399.0 | 390.3 | 391.0 | 88,594 | 4.0 |  | 1.01 |
| ZCH10 | Corn {Mar 10} | 414.8 | 406.0 | 407.0 | 50,483 | 3.8 |  | 0.91 |
| ZCH11 | Corn {Mar 11} | 450.0 | 443.0 | 444.5 | 415 | 2.0 |  | 0.45 |
| ZCK10 | Corn {May 10} | 424.3 | 416.0 | 417.0 | 6,319 | 3.5 |  | 0.83 |
| ZCK11 | Corn {May 11} | 452.3 | 449.5 | 449.5 | 6 | 2.8 |  | 0.61 |
| ZCN10 | Corn {Jul 10} | 432.8 | 424.3 | 425.5 | 13,228 | 3.3 |  | 0.76 |
| ZCN11 | Corn {Jul 11} | 458.0 | 454.8 | 455.0 | 18 | 3.0 |  | 0.66 |
| ZCN12 | Corn {Jul 12} | 467.0 | 464.0 | 464.0 | 3 | 3.3 |  | 0.70 |
| ZCU10 | Corn {Sep 10} | 437.3 | 429.5 | 430.3 | 2,731 | 2.8 |  | 0.64 |
| ZCU11 | Corn {Sep 11} | 452.0 | 450.5 | 450.5 | 6 | 3.8 |  | 0.83 |
| ZCZ09 | Corn {Dec 09} | 399.0 | 390.3 | 391.0 | 88,594 | 4.0 |  | 1.01 |
| ZCZ10 | Corn {Dec 10} | 442.5 | 434.3 | 435.5 | 8,709 | 2.8 |  | 0.63 |
| ZCZ11 | Corn {Dec 11} | 451.8 | 444.8 | 446.0 | 207 | 3.3 |  | 0.72 |
| ZCZ12 | Corn {Dec 12} | 460.0 | 455.5 | 457.0 | 4 | 3.8 |  | 0.81 |
| ZD.C | DJIA (E) Continuation | 10,330 | 10,247 | 10,303 | 57 | 4 |  | 0.04 |
| ZDH10 | DJIA (E) {Mar 10} | 10,250 | 10,240 | 10,240 | 10 | 24 |  | 0.23 |
| ZDM10 | DJIA (E) {Jun 10} | 10,202 | 10,178 | 10,178 | 0 | 24 |  | 0.24 |
| ZDU10 | DJIA (E) {Sep 10} | 10,150 | 10,126 | 10,126 | 0 | 24 |  | 0.24 |
| ZDZ09 | DJIA (E) {Dec 09} | 10,330 | 10,247 | 10,303 | 57 | 24 |  | 0.23 |
| ZE.C | 3-Year T-Note Continuation | 113.4 | 113.2 | 113.2 | 220 | 0.0 |  | 0.01 |
| ZEH10 | 3-Year T-Note {Mar 10} | 112.5 | 112.5 | 112.5 | 0 | 0.0 |  | 0.01 |
| ZEM10 | 3-Year T-Note {Jun 10} | 111.9 | 111.8 | 111.9 | 0 | 0.0 |  | 0.01 |
| ZEU10 | 3-Year T-Note {Sep 10} | 111.2 | 111.2 | 111.2 | 0 | 0.0 |  | 0.01 |
| ZEZ09 | 3-Year T-Note {Dec 09} | 113.4 | 113.2 | 113.2 | 220 | 0.0 |  | 0.01 |
| ZEZ10 | 3-Year T-Note {Dec 10} | 110.5 | 110.5 | 110.5 | 0 | 0.0 |  | 0.01 |
| ZF | 5-Year T-Note | 117.8 | 117.5 | 117.5 | 361,578 | 0.1 |  | 0.07 |
| ZF.C | 5-Year T-Note Continuation | 117.8 | 117.5 | 117.5 | 361,578 | 0.1 |  | 0.07 |
| ZFH10 | 5-Year T-Note {Mar 10} | 116.5 | 116.2 | 116.2 | 26,608 | 0.0 |  | 0.03 |
| ZFM10 | 5-Year T-Note {Jun 10} | 114.9 | 114.9 | 114.9 | 0 | 0.0 |  | 0.01 |
| ZFU10 | 5-Year T-Note {Sep 10} | 113.6 | 113.6 | 113.6 | 0 | 0.0 |  | 0.01 |
| ZFZ09 | 5-Year T-Note {Dec 09} | 117.8 | 117.5 | 117.5 | 361,578 | 0.1 |  | 0.05 |
| ZFZ10 | 5-Year T-Note {Dec 10} | 112.4 | 112.3 | 112.4 | 0 | 0.0 |  | 0.03 |
| ZK | Ethanol Futures | 1.935 | 1.925 | 1.935 | 12 | 0.100 |  | 5.06 |
| ZK.C | Ethanol Futures Continuation | 1.940 | 1.930 | 1.940 | 12 | 0.010 |  | 0.51 |
| ZKF10 | Ethanol Futures {Jan 10} | 1.990 | 1.978 | 1.979 | 38 | 0.027 |  | 1.35 |
| ZKF11 | Ethanol Futures {Jan 11} | 1.850 | 1.840 | 1.840 | 0 | 0.010 |  | 0.54 |
| ZKF12 | Ethanol Futures {Jan 12} | 1.870 | 1.860 | 1.860 | 0 | 0.010 |  | 0.53 |
| ZKG10 | Ethanol Futures {Feb 10} | 1.935 | 1.925 | 1.935 | 12 | 0.018 |  | 0.92 |
| ZKG11 | Ethanol Futures {Feb 11} | 1.870 | 1.860 | 1.860 | 0 | 0.010 |  | 0.53 |
| ZKG12 | Ethanol Futures {Feb 12} | 1.880 | 1.870 | 1.870 | 0 | 0.010 |  | 0.53 |
| ZKH10 | Ethanol Futures {Mar 10} | 1.923 | 1.910 | 1.920 | 13 | 0.016 |  | 0.83 |
| ZKH11 | Ethanol Futures {Mar 11} | 1.870 | 1.860 | 1.860 | 0 | 0.010 |  | 0.53 |
| ZKH12 | Ethanol Futures {Mar 12} | 1.880 | 1.870 | 1.870 | 0 | 0.010 |  | 0.53 |
| ZKJ10 | Ethanol Futures {Apr 10} | 1.912 | 1.910 | 1.910 | 6 | 0.019 |  | 0.98 |
| ZKJ11 | Ethanol Futures {Apr 11} | 1.870 | 1.860 | 1.860 | 0 | 0.010 |  | 0.53 |
| ZKJ12 | Ethanol Futures {Apr 12} | 1.880 | 1.870 | 1.870 | 0 | 0.010 |  | 0.53 |
| ZKK10 | Ethanol Futures {May 10} | 1.900 | 1.865 | 1.884 | 17 | 0.006 |  | 0.32 |
| ZKK11 | Ethanol Futures {May 11} | 1.870 | 1.860 | 1.860 | 0 | 0.010 |  | 0.53 |
| ZKK12 | Ethanol Futures {May 12} | 1.880 | 1.870 | 1.870 | 0 | 0.010 |  | 0.53 |
| ZKM10 | Ethanol Futures {Jun 10} | 1.880 | 1.865 | 1.876 | 11 | 0.004 |  | 0.21 |
| ZKM11 | Ethanol Futures {Jun 11} | 1.870 | 1.860 | 1.860 | 0 | 0.010 |  | 0.53 |
| ZKM12 | Ethanol Futures {Jun 12} | 1.880 | 1.870 | 1.870 | 0 | 0.010 |  | 0.53 |
| ZKN10 | Ethanol Futures {Jul 10} | 1.870 | 1.856 | 1.865 | 18 | 0.006 |  | 0.32 |
| ZKN11 | Ethanol Futures {Jul 11} | 1.870 | 1.860 | 1.860 | 0 | 0.010 |  | 0.53 |
| ZKN12 | Ethanol Futures {Jul 12} | 1.880 | 1.870 | 1.870 | 0 | 0.010 |  | 0.53 |
| ZKQ10 | Ethanol Futures {Aug 10} | 1.855 | 1.842 | 1.847 | 17 | 0.003 |  | 0.16 |
| ZKQ11 | Ethanol Futures {Aug 11} | 1.870 | 1.860 | 1.860 | 0 | 0.010 |  | 0.53 |
| ZKQ12 | Ethanol Futures {Aug 12} | 1.880 | 1.870 | 1.870 | 0 | 0.010 |  | 0.53 |
| ZKU10 | Ethanol Futures {Sep 10} | 1.844 | 1.844 | 1.844 | 4 | 0.006 |  | 0.32 |
| ZKU11 | Ethanol Futures {Sep 11} | 1.870 | 1.860 | 1.860 | 0 | 0.010 |  | 0.53 |
| ZKU12 | Ethanol Futures {Sep 12} | 1.880 | 1.870 | 1.870 | 0 | 0.010 |  | 0.53 |
| ZKV10 | Ethanol Futures {Oct 10} | 1.850 | 1.835 | 1.846 | 20 | 0.004 |  | 0.22 |
| ZKV11 | Ethanol Futures {Oct 11} | 1.870 | 1.860 | 1.860 | 0 | 0.010 |  | 0.53 |
| ZKV12 | Ethanol Futures {Oct 12} | 1.880 | 1.870 | 1.870 | 0 | 0.010 |  | 0.53 |
| ZKX09 | Ethanol Futures {Nov 09} | 2.000 | 1.970 | 1.970 | 4 | 0.020 |  | 1.03 |
| ZKX10 | Ethanol Futures {Nov 10} | 1.841 | 1.840 | 1.840 | 4 | 0.010 |  | 0.54 |
| ZKX11 | Ethanol Futures {Nov 11} | 1.870 | 1.860 | 1.860 | 0 | 0.010 |  | 0.53 |
| ZKX12 | Ethanol Futures {Nov 12} | 1.880 | 1.870 | 1.870 | 0 | 0.010 |  | 0.53 |
| ZKZ09 | Ethanol Futures {Dec 09} | 2.100 | 2.085 | 2.091 | 107 | 0.030 |  | 1.41 |
| ZKZ10 | Ethanol Futures {Dec 10} | 1.840 | 1.840 | 1.840 | 3 | 0.010 |  | 0.54 |
| ZKZ11 | Ethanol Futures {Dec 11} | 1.870 | 1.860 | 1.860 | 0 | 0.010 |  | 0.53 |
| ZL | Soybean Oil | 39.85 | 39.23 | 39.71 | 30,081 | 0.26 |  | 0.70 |
| ZL.C | Soybean Oil Continuation | 39.85 | 39.23 | 39.71 | 30,081 | 0.26 |  | 0.66 |
| ZLF10 | Soybean Oil {Jan 10} | 40.29 | 39.66 | 40.15 | 30,458 | 0.26 |  | 0.65 |
| ZLF11 | Soybean Oil {Jan 11} | 41.68 | 41.42 | 41.68 | 0 | 0.26 |  | 0.63 |
| ZLH10 | Soybean Oil {Mar 10} | 40.66 | 40.05 | 40.55 | 11,702 | 0.27 |  | 0.67 |
| ZLH11 | Soybean Oil {Mar 11} | 41.78 | 41.52 | 41.78 | 0 | 0.26 |  | 0.63 |
| ZLK10 | Soybean Oil {May 10} | 40.95 | 40.39 | 40.84 | 1,177 | 0.26 |  | 0.64 |
| ZLK11 | Soybean Oil {May 11} | 41.78 | 41.52 | 41.78 | 0 | 0.26 |  | 0.63 |
| ZLN10 | Soybean Oil {Jul 10} | 41.22 | 40.63 | 41.11 | 835 | 0.25 |  | 0.61 |
| ZLN11 | Soybean Oil {Jul 11} | 41.78 | 41.52 | 41.78 | 0 | 0.26 |  | 0.63 |
| ZLN12 | Soybean Oil {Jul 12} | 41.78 | 41.52 | 41.78 | 0 | 0.26 |  | 0.63 |
| ZLQ10 | Soybean Oil {Aug 10} | 41.19 | 40.95 | 41.19 | 20 | 0.24 |  | 0.59 |
| ZLQ11 | Soybean Oil {Aug 11} | 41.78 | 41.52 | 41.78 | 0 | 0.26 |  | 0.63 |
| ZLU10 | Soybean Oil {Sep 10} | 41.26 | 40.94 | 41.26 | 64 | 0.24 |  | 0.59 |
| ZLU11 | Soybean Oil {Sep 11} | 41.78 | 41.52 | 41.78 | 0 | 0.26 |  | 0.63 |
| ZLV10 | Soybean Oil {Oct 10} | 41.31 | 40.99 | 41.31 | 5 | 0.25 |  | 0.61 |
| ZLV11 | Soybean Oil {Oct 11} | 41.78 | 41.52 | 41.78 | 0 | 0.26 |  | 0.63 |
| ZLV12 | Soybean Oil {Oct 12} | 41.78 | 41.52 | 41.78 | 0 | 0.26 |  | 0.63 |
| ZLZ09 | Soybean Oil {Dec 09} | 39.85 | 39.23 | 39.71 | 30,081 | 0.26 |  | 0.66 |
| ZLZ10 | Soybean Oil {Dec 10} | 41.55 | 40.97 | 41.48 | 480 | 0.26 |  | 0.63 |
| ZLZ11 | Soybean Oil {Dec 11} | 41.78 | 41.52 | 41.78 | 0 | 0.26 |  | 0.63 |
| ZLZ12 | Soybean Oil {Dec 12} | 41.78 | 41.52 | 41.78 | 0 | 0.26 |  | 0.63 |
| ZM | Soybean Meal | 319.5 | 314.3 | 317.1 | 17,481 | 13.0 |  | 0.38 |
| ZM.C | Soybean Meal Continuation | 319.5 | 314.3 | 317.1 | 17,481 | 1.3 |  | 0.41 |
| ZMF10 | Soybean Meal {Jan 10} | 312.3 | 306.3 | 310.1 | 23,671 | 1.0 |  | 0.32 |
| ZMF11 | Soybean Meal {Jan 11} | 296.6 | 292.6 | 292.6 | 0 | 4.0 |  | 1.35 |
| ZMH10 | Soybean Meal {Mar 10} | 306.4 | 300.7 | 304.0 | 6,049 | 1.6 |  | 0.52 |
| ZMH11 | Soybean Meal {Mar 11} | 298.6 | 294.6 | 294.6 | 0 | 4.0 |  | 1.34 |
| ZMK10 | Soybean Meal {May 10} | 303.6 | 298.3 | 301.4 | 1,643 | 2.2 |  | 0.72 |
| ZMK11 | Soybean Meal {May 11} | 296.6 | 292.6 | 292.6 | 0 | 4.0 |  | 1.35 |
| ZMN10 | Soybean Meal {Jul 10} | 303.9 | 298.0 | 301.6 | 2,662 | 2.5 |  | 0.82 |
| ZMN11 | Soybean Meal {Jul 11} | 296.6 | 292.6 | 292.6 | 5 | 4.0 |  | 1.35 |
| ZMN12 | Soybean Meal {Jul 12} | 296.6 | 292.6 | 292.6 | 0 | 4.0 |  | 1.35 |
| ZMQ10 | Soybean Meal {Aug 10} | 301.7 | 299.9 | 301.2 | 272 | 2.6 |  | 0.86 |
| ZMQ11 | Soybean Meal {Aug 11} | 296.6 | 292.6 | 292.6 | 0 | 4.0 |  | 1.35 |
| ZMU10 | Soybean Meal {Sep 10} | 300.6 | 297.2 | 299.0 | 329 | 3.1 |  | 1.03 |
| ZMU11 | Soybean Meal {Sep 11} | 296.6 | 292.6 | 292.6 | 0 | 4.0 |  | 1.35 |
| ZMV10 | Soybean Meal {Oct 10} | 296.6 | 292.6 | 292.6 | 106 | 4.0 |  | 1.35 |
| ZMV11 | Soybean Meal {Oct 11} | 296.6 | 292.6 | 292.6 | 0 | 4.0 |  | 1.35 |
| ZMV12 | Soybean Meal {Oct 12} | 296.6 | 292.6 | 292.6 | 0 | 4.0 |  | 1.35 |
| ZMZ09 | Soybean Meal {Dec 09} | 319.5 | 314.3 | 317.1 | 17,481 | 1.3 |  | 0.41 |
| ZMZ10 | Soybean Meal {Dec 10} | 295.1 | 290.5 | 292.6 | 481 | 4.0 |  | 1.35 |
| ZMZ11 | Soybean Meal {Dec 11} | 310.6 | 306.6 | 306.6 | 0 | 4.0 |  | 1.29 |
| ZMZ12 | Soybean Meal {Dec 12} | 296.9 | 292.9 | 292.9 | 0 | 4.0 |  | 1.35 |
| ZN.C | 10-Year T-Note Continuation | 120.0 | 119.5 | 119.6 | 766,375 | 0.1 |  | 0.12 |
| ZNH10 | 10-Year T-Note {Mar 10} | 118.7 | 118.2 | 118.3 | 94,435 | 0.0 |  | 0.04 |
| ZNM10 | 10-Year T-Note {Jun 10} | 117.0 | 117.0 | 117.0 | 0 | 0.0 |  | 0.00 |
| ZNU10 | 10-Year T-Note {Sep 10} | 115.7 | 115.6 | 115.7 | 0 | 0.0 |  | 0.04 |
| ZNZ09 | 10-Year T-Note {Dec 09} | 120.0 | 119.5 | 119.6 | 766,375 | 0.1 |  | 0.08 |
| ZNZ10 | 10-Year T-Note {Dec 10} | 114.4 | 114.3 | 114.4 | 0 | 0.1 |  | 0.08 |
| ZO | Oats | 262.5 | 256.5 | 258.0 | 546 | 0.0 |  | 0.00 |
| ZO.C | Oats Continuation | 262.5 | 256.5 | 258.0 | 546 | 1.5 |  | 0.58 |
| ZOH10 | Oats {Mar 10} | 276.3 | 270.0 | 271.5 | 462 | 1.5 |  | 0.55 |
| ZOH11 | Oats {Mar 11} | 308.5 | 307.0 | 307.0 | 0 | 1.5 |  | 0.49 |
| ZOK10 | Oats {May 10} | 281.0 | 279.8 | 279.8 | 2 | 1.5 |  | 0.53 |
| ZOK11 | Oats {May 11} | 317.5 | 316.0 | 316.0 | 0 | 1.5 |  | 0.47 |
| ZON10 | Oats {Jul 10} | 288.8 | 287.3 | 287.3 | 0 | 1.5 |  | 0.52 |
| ZON11 | Oats {Jul 11} | 326.5 | 325.0 | 325.0 | 0 | 1.5 |  | 0.46 |
| ZOU10 | Oats {Sep 10} | 291.0 | 289.5 | 289.5 | 0 | 1.5 |  | 0.52 |
| ZOU11 | Oats {Sep 11} | 335.5 | 334.0 | 334.0 | 0 | 1.5 |  | 0.45 |
| ZOZ09 | Oats {Dec 09} | 262.5 | 256.5 | 258.0 | 546 | 1.5 |  | 0.58 |
| ZOZ10 | Oats {Dec 10} | 296.8 | 296.5 | 296.5 | 1 | 1.5 |  | 0.50 |
| ZQ | 30-Day Fed Funds | 99.88 | 99.88 | 99.88 | 4,565 | 0.00 |  | 0.00 |
| ZQ.C | 30-Day Fed Funds Continuation | 99.88 | 99.88 | 99.88 | 4,565 | 0.00 |  | 0.00 |
| ZQF10 | 30-Day Fed Funds {Jan 10} | 99.88 | 99.87 | 99.87 | 2,473 | 0.00 |  | 0.00 |
| ZQF11 | 30-Day Fed Funds {Jan 11} | 99.17 | 99.14 | 99.14 | 53 | 0.01 |  | 0.01 |
| ZQG10 | 30-Day Fed Funds {Feb 10} | 99.86 | 99.85 | 99.85 | 1,894 | 0.01 |  | 0.01 |
| ZQG11 | 30-Day Fed Funds {Feb 11} | 98.96 | 98.96 | 98.96 | 1 | 0.01 |  | 0.01 |
| ZQH10 | 30-Day Fed Funds {Mar 10} | 99.85 | 99.84 | 99.84 | 1,553 | 0.01 |  | 0.01 |
| ZQH11 | 30-Day Fed Funds {Mar 11} | 98.87 | 98.87 | 98.87 | 0 | 0.01 |  | 0.01 |
| ZQJ10 | 30-Day Fed Funds {Apr 10} | 99.84 | 99.83 | 99.83 | 3,762 | 0.01 |  | 0.01 |
| ZQJ11 | 30-Day Fed Funds {Apr 11} | 98.76 | 98.76 | 98.76 | 0 | 0.01 |  | 0.01 |
| ZQK10 | 30-Day Fed Funds {May 10} | 99.80 | 99.78 | 99.79 | 3,143 | 0.00 |  | 0.00 |
| ZQK11 | 30-Day Fed Funds {May 11} | 98.58 | 98.58 | 98.58 | 0 | 0.01 |  | 0.01 |
| ZQM10 | 30-Day Fed Funds {Jun 10} | 99.79 | 99.76 | 99.77 | 4,483 | 0.00 |  | 0.00 |
| ZQM11 | 30-Day Fed Funds {Jun 11} | 98.53 | 98.52 | 98.53 | 0 | 0.01 |  | 0.01 |
| ZQN10 | 30-Day Fed Funds {Jul 10} | 99.73 | 99.71 | 99.71 | 4,272 | 0.00 |  | 0.00 |
| ZQN11 | 30-Day Fed Funds {Jul 11} | 98.38 | 98.37 | 98.38 | 0 | 0.01 |  | 0.01 |
| ZQQ10 | 30-Day Fed Funds {Aug 10} | 99.67 | 99.64 | 99.65 | 1,578 | 0.00 |  | 0.00 |
| ZQQ11 | 30-Day Fed Funds {Aug 11} | 98.24 | 98.24 | 98.24 | 0 | 0.01 |  | 0.01 |
| ZQU10 | 30-Day Fed Funds {Sep 10} | 99.60 | 99.57 | 99.57 | 181 | 0.00 |  | 0.00 |
| ZQU11 | 30-Day Fed Funds {Sep 11} | 98.14 | 98.14 | 98.14 | 0 | 0.01 |  | 0.01 |
| ZQV09 | 30-Day Fed Funds {Oct 09} | 99.88 | 99.88 | 99.88 | 147,502 | 0.00 |  | 0.00 |
| ZQV10 | 30-Day Fed Funds {Oct 10} | 99.51 | 99.48 | 99.48 | 116 | 0.01 |  | 0.01 |
| ZQV11 | 30-Day Fed Funds {Oct 11} | 98.06 | 98.06 | 98.06 | 0 | 0.01 |  | 0.01 |
| ZQX09 | 30-Day Fed Funds {Nov 09} | 99.88 | 99.88 | 99.88 | 4,565 | 0.00 |  | 0.00 |
| ZQX10 | 30-Day Fed Funds {Nov 10} | 99.37 | 99.33 | 99.33 | 86 | 0.01 |  | 0.01 |
| ZQZ09 | 30-Day Fed Funds {Dec 09} | 99.89 | 99.88 | 99.88 | 3,622 | 0.00 |  | 0.00 |
| ZQZ10 | 30-Day Fed Funds {Dec 10} | 99.27 | 99.23 | 99.23 | 125 | 0.01 |  | 0.01 |
| ZR.C | Rough Rice Continuation | 15.29 | 15.05 | 15.17 | 380 | 0.11 |  | 0.72 |
| ZRF10 | Rough Rice {Jan 10} | 15.29 | 15.05 | 15.17 | 380 | 0.11 |  | 0.72 |
| ZRF11 | Rough Rice {Jan 11} | 14.28 | 14.28 | 14.28 | 0 | 0.00 |  | 0.00 |
| ZRH10 | Rough Rice {Mar 10} | 15.52 | 15.30 | 15.42 | 74 | 0.11 |  | 0.71 |
| ZRK10 | Rough Rice {May 10} | 15.71 | 15.57 | 15.66 | 3 | 0.13 |  | 0.79 |
| ZRN10 | Rough Rice {Jul 10} | 15.89 | 15.83 | 15.89 | 2 | 0.13 |  | 0.78 |
| ZRU10 | Rough Rice {Sep 10} | 14.22 | 14.21 | 14.22 | 4 | 0.05 |  | 0.35 |
| ZRX09 | Rough Rice {Nov 09} | 14.67 | 14.65 | 14.67 | 54 | 0.19 |  | 1.31 |
| ZRX10 | Rough Rice {Nov 10} | 14.30 | 14.30 | 14.30 | 1 | 0.07 |  | 0.49 |
| ZS | Soybeans | 1,050 | 1,032 | 1,046 | 67,609 | 5 |  | 0.44 |
| ZS.C | Soybeans Continuation | 1,050 | 1,032 | 1,046 | 67,609 | 7 |  | 0.67 |
| ZSF10 | Soybeans {Jan 10} | 1,050 | 1,032 | 1,046 | 67,609 | 7 |  | 0.67 |
| ZSF11 | Soybeans {Jan 11} | 1,030 | 1,023 | 1,026 | 31 | 1 |  | 0.07 |
| ZSF12 | Soybeans {Jan 12} | 1,016 | 1,015 | 1,016 | 0 | 1 |  | 0.05 |
| ZSH10 | Soybeans {Mar 10} | 1,055 | 1,037 | 1,050 | 20,142 | 6 |  | 0.53 |
| ZSH11 | Soybeans {Mar 11} | 1,033 | 1,030 | 1,030 | 2 | 1 |  | 0.10 |
| ZSH12 | Soybeans {Mar 12} | 1,017 | 1,016 | 1,017 | 0 | 1 |  | 0.05 |
| ZSK10 | Soybeans {May 10} | 1,056 | 1,039 | 1,051 | 7,496 | 4 |  | 0.41 |
| ZSK11 | Soybeans {May 11} | 1,030 | 1,025 | 1,027 | 6 | 1 |  | 0.10 |
| ZSK12 | Soybeans {May 12} | 1,017 | 1,016 | 1,017 | 0 | 1 |  | 0.05 |
| ZSN10 | Soybeans {Jul 10} | 1,058 | 1,041 | 1,054 | 11,813 | 4 |  | 0.33 |
| ZSN11 | Soybeans {Jul 11} | 1,032 | 1,030 | 1,032 | 6 | 1 |  | 0.10 |
| ZSN12 | Soybeans {Jul 12} | 1,019 | 1,018 | 1,019 | 0 | 1 |  | 0.05 |
| ZSN13 | Soybeans {Jul 13} | 1,018 | 1,018 | 1,018 | 0 | 0 |  | 0.00 |
| ZSQ10 | Soybeans {Aug 10} | 1,050 | 1,041 | 1,050 | 181 | 3 |  | 0.29 |
| ZSQ11 | Soybeans {Aug 11} | 1,028 | 1,027 | 1,028 | 0 | 1 |  | 0.10 |
| ZSQ12 | Soybeans {Aug 12} | 1,017 | 1,016 | 1,017 | 0 | 1 |  | 0.05 |
| ZSU10 | Soybeans {Sep 10} | 1,032 | 1,022 | 1,032 | 148 | 3 |  | 0.29 |
| ZSU11 | Soybeans {Sep 11} | 1,016 | 1,015 | 1,016 | 0 | 1 |  | 0.10 |
| ZSU12 | Soybeans {Sep 12} | 1,012 | 1,011 | 1,012 | 0 | 1 |  | 0.05 |
| ZSX09 | Soybeans {Nov 09} | 1000.8 | 980.5 | 984.0 | 1,345 | 1.8 |  | 0.18 |
| ZSX10 | Soybeans {Nov 10} | 1,029 | 1,013 | 1,023 | 4,564 | 1 |  | 0.10 |
| ZSX11 | Soybeans {Nov 11} | 1,013 | 1,006 | 1,011 | 34 | 1 |  | 0.05 |
| ZSX12 | Soybeans {Nov 12} | 1,012 | 1,006 | 1,010 | 11 | 0 |  | 0.00 |
| ZSX13 | Soybeans {Nov 13} | 1,010 | 1,010 | 1,010 | 0 | 0 |  | 0.00 |
| ZT | 2-Year T-Note | 109.3 | 109.2 | 109.2 | 296,287 | 0.0 |  | 0.03 |
| ZT.C | 2-Year T-Note Continuation | 109.3 | 109.2 | 109.2 | 296,287 | 0.0 |  | 0.03 |
| ZTH10 | 2-Year T-Note {Mar 10} | 108.8 | 108.6 | 108.7 | 107,395 | 0.0 |  | 0.01 |
| ZTM10 | 2-Year T-Note {Jun 10} | 108.1 | 108.1 | 108.1 | 102 | 0.0 |  | 0.01 |
| ZTU10 | 2-Year T-Note {Sep 10} | 107.6 | 107.6 | 107.6 | 0 | 0.0 |  | 0.01 |
| ZTZ09 | 2-Year T-Note {Dec 09} | 109.3 | 109.2 | 109.2 | 296,287 | 0.0 |  | 0.01 |
| ZTZ10 | 2-Year T-Note {Dec 10} | 107.0 | 107.0 | 107.0 | 0 | 0.0 |  | 0.01 |
| ZU.C | 30-Day Fed Funds (P) {Sep 05} | 108.8 | 108.7 | 108.7 | 0 | 0.1 |  | 0.06 |
| ZW | Wheat | 572.3 | 553.3 | 559.8 | 33,413 | 1.0 |  | 0.25 |
| ZW.C | Wheat Continuation | 572.3 | 553.3 | 559.8 | 33,413 | 2.8 |  | 0.49 |
| ZWH10 | Wheat {Mar 10} | 593.8 | 574.5 | 580.8 | 24,589 | 3.3 |  | 0.56 |
| ZWH11 | Wheat {Mar 11} | 653.0 | 644.5 | 649.0 | 18 | 3.0 |  | 0.46 |
| ZWH12 | Wheat {Mar 12} | 699.5 | 696.5 | 696.5 | 0 | 3.0 |  | 0.43 |
| ZWK10 | Wheat {May 10} | 604.3 | 587.3 | 592.3 | 754 | 3.3 |  | 0.55 |
| ZWK11 | Wheat {May 11} | 658.0 | 655.0 | 655.0 | 0 | 3.0 |  | 0.46 |
| ZWK12 | Wheat {May 12} | 709.5 | 706.5 | 706.5 | 0 | 3.0 |  | 0.42 |
| ZWN10 | Wheat {Jul 10} | 615.8 | 597.5 | 602.8 | 2,111 | 3.0 |  | 0.50 |
| ZWN11 | Wheat {Jul 11} | 667.0 | 659.0 | 664.5 | 42 | 3.0 |  | 0.45 |
| ZWN12 | Wheat {Jul 12} | 719.0 | 707.5 | 716.5 | 22 | 3.0 |  | 0.42 |
| ZWU10 | Wheat {Sep 10} | 624.5 | 612.5 | 617.5 | 480 | 2.5 |  | 0.40 |
| ZWU11 | Wheat {Sep 11} | 674.5 | 667.8 | 674.5 | 4 | 3.0 |  | 0.44 |
| ZWZ09 | Wheat {Dec 09} | 572.3 | 553.3 | 559.8 | 33,413 | 2.8 |  | 0.49 |
| ZWZ10 | Wheat {Dec 10} | 648.5 | 631.8 | 637.0 | 1,447 | 2.5 |  | 0.39 |
| ZWZ11 | Wheat {Dec 11} | 688.8 | 684.5 | 684.5 | 14 | 3.0 |  | 0.44 |