| Code | Name | High | Low | Close | Volume | Change |
| PB | Pork Bellies (P) | 88.75 | 87.00 | 87.13 | 20 | 0.05 |  | 0.06 |
| PB.C | Pork Bellies (P) Continuation | 88.75 | 87.00 | 87.13 | 20 | 0.05 |  | 0.06 |
| PBG10 | Pork Bellies (P) {Feb 10} | 88.75 | 87.00 | 87.13 | 20 | 0.05 |  | 0.06 |
| PBH10 | Pork Bellies (P) {Mar 10} | 86.50 | 84.50 | 84.50 | 1 | 0.00 |  | 0.00 |
| PBK10 | Pork Bellies (P) {May 10} | 87.50 | 86.70 | 86.70 | 0 | 0.05 |  | 0.06 |
| PBN10 | Pork Bellies (P) {Jul 10} | 87.00 | 87.00 | 87.00 | 0 | 0.00 |  | 0.00 |
| PBQ10 | Pork Bellies (P) {Aug 10} | 84.75 | 84.00 | 84.00 | 0 | 0.00 |  | 0.00 |
| PC | E-Mini S&P SmallCap | 309.6 | 306.4 | 308.6 | 111 | 1.0 |  | 0.32 |
| PC.C | E-Mini S&P SmallCap Continuation | 309.6 | 306.4 | 308.6 | 111 | 1.0 |  | 0.32 |
| PCH10 | E-Mini S&P SmallCap {Mar 10} | 308.7 | 307.7 | 307.7 | 0 | 1.0 |  | 0.32 |
| PCM10 | E-Mini S&P SmallCap {Jun 10} | 312.6 | 311.6 | 311.6 | 0 | 1.0 |  | 0.32 |
| PCU10 | E-Mini S&P SmallCap {Sep 10} | 303.9 | 302.9 | 302.9 | 0 | 1.0 |  | 0.33 |
| PCZ09 | E-Mini S&P SmallCap {Dec 09} | 309.6 | 306.4 | 308.6 | 111 | 1.0 |  | 0.32 |
| PCZ10 | E-Mini S&P SmallCap {Dec 10} | 303.9 | 302.9 | 302.9 | 0 | 1.0 |  | 0.33 |
| PD | Pork Bellies | 88.50 | 87.13 | 87.13 | 9 | 0.05 |  | 0.06 |
| PD.C | Pork Bellies Continuation | 88.50 | 87.13 | 87.13 | 9 | 0.05 |  | 0.06 |
| PDG10 | Pork Bellies {Feb 10} | 88.50 | 87.13 | 87.13 | 9 | 0.05 |  | 0.06 |
| PDH10 | Pork Bellies {Mar 10} | 86.50 | 84.50 | 84.50 | 2 | 0.00 |  | 0.00 |
| PDK10 | Pork Bellies {May 10} | 88.88 | 86.70 | 86.70 | 1 | 0.05 |  | 0.06 |
| PDN10 | Pork Bellies {Jul 10} | 87.00 | 87.00 | 87.00 | 0 | 0.00 |  | 0.00 |
| PDQ10 | Pork Bellies {Aug 10} | 84.00 | 84.00 | 84.00 | 0 | 0.00 |  | 0.00 |
| PE | Energy SCPTR | 435.4 | 428.9 | 431.6 | 0 | 3.9 |  | 0.88 |
| PF | Financial SCPTR | 197.6 | 195.4 | 196.4 | 0 | 1.2 |  | 0.61 |
| PF.C | Financial SCPTR Continuation | 197.6 | 195.4 | 196.4 | 0 | 1.2 |  | 0.61 |
| PFH10 | Financial SCPTR {Mar 10} | 197.1 | 195.0 | 195.9 | 0 | 1.2 |  | 0.61 |
| PFZ09 | Financial SCPTR {Dec 09} | 197.6 | 195.4 | 196.4 | 0 | 1.2 |  | 0.61 |
| PH | S&P SmallCap 600 | 309.6 | 308.6 | 308.6 | 0 | 1.0 |  | 0.32 |
| PH.C | S&P SmallCap 600 Continuation | 309.6 | 308.6 | 308.6 | 0 | 1.0 |  | 0.32 |
| PHH10 | S&P SmallCap 600 {Mar 10} | 308.7 | 307.7 | 307.7 | 0 | 1.0 |  | 0.32 |
| PHM10 | S&P SmallCap 600 {Jun 10} | 312.6 | 311.6 | 311.6 | 0 | 1.0 |  | 0.32 |
| PHU10 | S&P SmallCap 600 {Sep 10} | 303.9 | 302.9 | 302.9 | 0 | 1.0 |  | 0.33 |
| PHZ09 | S&P SmallCap 600 {Dec 09} | 309.6 | 308.6 | 308.6 | 0 | 1.0 |  | 0.32 |
| PHZ10 | S&P SmallCap 600 {Dec 10} | 303.9 | 302.9 | 302.9 | 0 | 1.0 |  | 0.33 |
| PI | PIMCO StockPLUS | 22.45 | 22.45 | 22.45 | 0 | 0.00 |  | 0.00 |
| PI.C | PIMCO StockPLUS Continuation | 22.45 | 22.45 | 22.45 | 0 | 0.00 |  | 0.00 |
| PIV11 | PIMCO StockPLUS {Oct 11} | 22.45 | 22.45 | 22.45 | 0 | 0.00 |  | 0.00 |
| PP.C | S&P Depositary SPY Continuation | 109.1 | 108.5 | 109.0 | 6 | 0.4 |  | 0.32 |
| PPF10 | S&P Depositary SPY {Jan 10} | 109.1 | 108.5 | 108.9 | 15 | 0.4 |  | 0.33 |
| PPH10 | S&P Depositary SPY {Mar 10} | 108.8 | 108.0 | 108.5 | 0 | 0.4 |  | 0.32 |
| PPX09 | S&P Depositary SPY {Nov 09} | 109.9 | 109.1 | 109.6 | 0 | 0.4 |  | 0.32 |
| PPZ09 | S&P Depositary SPY {Dec 09} | 109.1 | 108.5 | 109.0 | 6 | 0.4 |  | 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 | 58.68 | 58.13 | 58.60 | 0 | 0.08 |  | 0.14 |
| PRF10 | iShares Rus 2000 IWM {Jan 10} | 58.37 | 57.81 | 58.28 | 0 | 0.09 |  | 0.15 |
| PRH10 | iShares Rus 2000 IWM {Mar 10} | 58.33 | 57.77 | 58.23 | 0 | 0.10 |  | 0.17 |
| PRX09 | iShares Rus 2000 IWM {Nov 09} | 58.73 | 58.18 | 58.65 | 0 | 0.08 |  | 0.14 |
| PRZ09 | iShares Rus 2000 IWM {Dec 09} | 58.68 | 58.13 | 58.60 | 0 | 0.08 |  | 0.14 |
| PS.C | Eurozone HICP {Jul 06} | 1.103 | 1.103 | 1.103 | 0 | 0.004 |  | 0.37 |
| PT | Technology SCPTR | 247.2 | 245.0 | 246.0 | 0 | 1.2 |  | 0.49 |
| PT.C | Technology SCPTR Continuation | 247.2 | 245.0 | 246.0 | 0 | 1.2 |  | 0.49 |
| PTH10 | Technology SCPTR {Mar 10} | 246.4 | 244.1 | 245.2 | 0 | 1.2 |  | 0.49 |
| PTZ09 | Technology SCPTR {Dec 09} | 247.2 | 245.0 | 246.0 | 0 | 1.2 |  | 0.49 |
| PZ.C | Nasdaq-100 QQQQ Continuation | 43.54 | 43.26 | 43.39 | 0 | 0.15 |  | 0.34 |
| PZF10 | Nasdaq-100 QQQQ {Jan 10} | 43.54 | 43.26 | 43.39 | 0 | 0.15 |  | 0.34 |
| PZH10 | Nasdaq-100 QQQQ {Mar 10} | 43.45 | 43.17 | 43.30 | 0 | 0.15 |  | 0.35 |
| PZX09 | Nasdaq-100 QQQQ {Nov 09} | 43.64 | 43.36 | 43.49 | 0 | 0.15 |  | 0.34 |
| PZZ09 | Nasdaq-100 QQQQ {Dec 09} | 43.54 | 43.26 | 43.39 | 0 | 0.15 |  | 0.34 |