| Code | Name | High | Low | Close | Volume | Change |
| PB | Pork Bellies (P) | 86.60 | 85.40 | 86.10 | 20 | 0.00 |  | 0.00 |
| PB.C | Pork Bellies (P) Continuation | 86.60 | 85.40 | 86.10 | 20 | 1.30 |  | 1.53 |
| PBG10 | Pork Bellies (P) {Feb 10} | 86.60 | 85.40 | 86.10 | 20 | 1.30 |  | 1.53 |
| PBH10 | Pork Bellies (P) {Mar 10} | 84.00 | 82.70 | 84.00 | 0 | 1.30 |  | 1.57 |
| PBK10 | Pork Bellies (P) {May 10} | 85.50 | 84.70 | 85.50 | 0 | 0.80 |  | 0.94 |
| PBN10 | Pork Bellies (P) {Jul 10} | 88.00 | 87.00 | 88.00 | 0 | 1.00 |  | 1.15 |
| PBQ10 | Pork Bellies (P) {Aug 10} | 86.00 | 86.00 | 86.00 | 0 | 0.00 |  | 0.00 |
| PC | E-Mini S&P SmallCap | 309.4 | 302.8 | 306.1 | 144 | 0.7 |  | 0.22 |
| PC.C | E-Mini S&P SmallCap Continuation | 309.4 | 302.8 | 306.1 | 144 | 0.6 |  | 0.20 |
| PCH10 | E-Mini S&P SmallCap {Mar 10} | 308.0 | 302.2 | 305.2 | 0 | 0.5 |  | 0.16 |
| PCM10 | E-Mini S&P SmallCap {Jun 10} | 309.6 | 309.1 | 309.1 | 0 | 0.5 |  | 0.16 |
| PCU10 | E-Mini S&P SmallCap {Sep 10} | 300.9 | 300.4 | 300.4 | 0 | 0.5 |  | 0.17 |
| PCZ09 | E-Mini S&P SmallCap {Dec 09} | 309.4 | 302.8 | 306.1 | 144 | 0.5 |  | 0.16 |
| PCZ10 | E-Mini S&P SmallCap {Dec 10} | 300.9 | 300.4 | 300.4 | 0 | 0.5 |  | 0.17 |
| PD | Pork Bellies | 86.40 | 85.00 | 86.10 | 17 | 0.00 |  | 0.00 |
| PD.C | Pork Bellies Continuation | 86.40 | 85.00 | 86.10 | 17 | 1.30 |  | 1.53 |
| PDG10 | Pork Bellies {Feb 10} | 86.40 | 85.00 | 86.10 | 17 | 1.30 |  | 1.53 |
| PDH10 | Pork Bellies {Mar 10} | 84.20 | 82.70 | 84.00 | 0 | 1.30 |  | 1.57 |
| PDK10 | Pork Bellies {May 10} | 85.60 | 84.70 | 85.50 | 0 | 0.80 |  | 0.94 |
| PDN10 | Pork Bellies {Jul 10} | 88.00 | 87.00 | 88.00 | 0 | 1.00 |  | 1.15 |
| PDQ10 | Pork Bellies {Aug 10} | 86.00 | 86.00 | 86.00 | 0 | 0.00 |  | 0.00 |
| PE | Energy SCPTR | 437.6 | 430.0 | 434.3 | 0 | 0.9 |  | 0.21 |
| PF | Financial SCPTR | 192.1 | 189.5 | 192.0 | 0 | 0.9 |  | 0.45 |
| PF.C | Financial SCPTR Continuation | 192.1 | 189.5 | 192.0 | 0 | 0.0 |  | 0.00 |
| PFH10 | Financial SCPTR {Mar 10} | 192.1 | 189.5 | 192.0 | 0 | 0.0 |  | 0.00 |
| PFZ09 | Financial SCPTR {Dec 09} | 192.7 | 190.0 | 192.5 | 0 | 0.0 |  | 0.00 |
| PH | S&P SmallCap 600 | 306.6 | 306.1 | 306.1 | 0 | 0.7 |  | 0.22 |
| PH.C | S&P SmallCap 600 Continuation | 306.6 | 306.1 | 306.1 | 0 | 0.5 |  | 0.16 |
| PHH10 | S&P SmallCap 600 {Mar 10} | 305.7 | 305.2 | 305.2 | 0 | 0.5 |  | 0.16 |
| PHM10 | S&P SmallCap 600 {Jun 10} | 309.6 | 309.1 | 309.1 | 0 | 0.5 |  | 0.16 |
| PHU10 | S&P SmallCap 600 {Sep 10} | 300.9 | 300.4 | 300.4 | 0 | 0.5 |  | 0.17 |
| PHZ09 | S&P SmallCap 600 {Dec 09} | 306.6 | 306.1 | 306.1 | 0 | 0.5 |  | 0.16 |
| PHZ10 | S&P SmallCap 600 {Dec 10} | 300.9 | 300.4 | 300.4 | 0 | 0.5 |  | 0.17 |
| PI | PIMCO StockPLUS | 21.45 | 21.32 | 21.37 | 0 | 0.07 |  | 0.30 |
| PI.C | PIMCO StockPLUS Continuation | 21.45 | 21.32 | 21.37 | 0 | 0.05 |  | 0.23 |
| PIV11 | PIMCO StockPLUS {Oct 11} | 21.45 | 21.32 | 21.37 | 0 | 0.05 |  | 0.23 |
| PP.C | S&P Depositary SPY Continuation | 106.7 | 105.5 | 106.5 | 0 | 0.4 |  | 0.34 |
| PPF10 | S&P Depositary SPY {Jan 10} | 106.7 | 105.5 | 106.5 | 0 | 0.3 |  | 0.31 |
| PPH10 | S&P Depositary SPY {Mar 10} | 106.1 | 105.0 | 105.9 | 0 | 0.3 |  | 0.31 |
| PPV09 | S&P Depositary SPY {Oct 09} | 109.1 | 108.3 | 108.9 | 1 | 0.4 |  | 0.38 |
| PPX09 | S&P Depositary SPY {Nov 09} | 107.3 | 106.1 | 107.1 | 0 | 0.3 |  | 0.31 |
| PPZ09 | S&P Depositary SPY {Dec 09} | 106.7 | 105.5 | 106.5 | 0 | 0.3 |  | 0.32 |
| PQ.C | British Pound (P) {Sep 06} | 0.9850 | 0.9785 | 0.9850 | 0 | 0.0113 |  | 1.16 |
| PR.C | iShares Rus 2000 IWM Continuation | 58.09 | 57.01 | 57.62 | 0 | 0.00 |  | 0.00 |
| PRF10 | iShares Rus 2000 IWM {Jan 10} | 58.09 | 57.01 | 57.62 | 0 | 0.00 |  | 0.00 |
| PRH10 | iShares Rus 2000 IWM {Mar 10} | 58.05 | 56.96 | 57.57 | 0 | 0.00 |  | 0.00 |
| PRV09 | iShares Rus 2000 IWM {Oct 09} | 62.27 | 61.34 | 61.78 | 0 | 0.49 |  | 0.79 |
| PRX09 | iShares Rus 2000 IWM {Nov 09} | 58.43 | 57.33 | 57.95 | 0 | 0.00 |  | 0.00 |
| PRZ09 | iShares Rus 2000 IWM {Dec 09} | 58.40 | 57.30 | 57.92 | 0 | 0.00 |  | 0.00 |
| PS.C | Eurozone HICP {Jul 06} | 1.103 | 1.103 | 1.103 | 0 | 0.004 |  | 0.37 |
| PT | Technology SCPTR | 240.1 | 238.1 | 239.4 | 0 | 0.3 |  | 0.13 |
| PT.C | Technology SCPTR Continuation | 240.1 | 238.1 | 239.4 | 0 | 0.3 |  | 0.13 |
| PTH10 | Technology SCPTR {Mar 10} | 240.1 | 238.1 | 239.4 | 0 | 0.3 |  | 0.13 |
| PTZ09 | Technology SCPTR {Dec 09} | 241.0 | 239.0 | 240.2 | 0 | 0.3 |  | 0.13 |
| PZ.C | Nasdaq-100 QQQQ Continuation | 42.50 | 42.07 | 42.44 | 0 | 0.26 |  | 0.62 |
| PZF10 | Nasdaq-100 QQQQ {Jan 10} | 42.50 | 42.07 | 42.44 | 0 | 0.26 |  | 0.62 |
| PZH10 | Nasdaq-100 QQQQ {Mar 10} | 42.42 | 41.98 | 42.36 | 0 | 0.26 |  | 0.62 |
| PZV09 | Nasdaq-100 QQQQ {Oct 09} | 43.03 | 42.57 | 42.73 | 0 | 0.30 |  | 0.70 |
| PZX09 | Nasdaq-100 QQQQ {Nov 09} | 42.58 | 42.15 | 42.52 | 0 | 0.27 |  | 0.64 |
| PZZ09 | Nasdaq-100 QQQQ {Dec 09} | 42.50 | 42.07 | 42.45 | 0 | 0.27 |  | 0.64 |