| (单位:美元/磅) | |||||||
| 合约 | 开盘价 | 最高价 | 最低价 | 收盘价 | 涨跌 | 成交量 | 持仓量 |
| 9月/2010(CHCU) | 3.3905 | 3.3930 | 3.3440 | 3.3610 | -0.0520 | 4981 | 7377 |
| 10月/2010(CHCV) | 3.3985 | 3.3985 | 3.3575 | 3.3650 | -0.0550 | 1052 | 2868 |
| 11月/2010(CHCX) | 3.4030 | 3.4030 | 3.3630 | 3.3685 | -0.0570 | 44 | 1773 |
| 12月/2010(CHCZ) | 3.4050 | 3.4080 | 3.3565 | 3.3700 | -0.0595 | 31310 | 94861 |
| 1月/2011(CHCF) | 3.3730 | 3.3730 | 3.3730 | 3.3730 | -0.0600 | 12 | 367 |
| 2月/2011(CHCG) | 3.3750 | 3.3750 | 3.3750 | 3.3755 | -0.0605 | 2 | 315 |
| 3月/2011(CHCH) | 3.3965 | 3.3965 | 3.3675 | 3.3780 | -0.0605 | 699 | 18391 |
| 4月/2011(CHCJ) | 3.3785 | 3.3785 | 3.3785 | 3.3785 | -0.0610 | - | 107 |
| 5月/2011(CHCK) | 3.3850 | 3.3850 | 3.3800 | 3.3790 | -0.0610 | 138 | 2557 |
| 6月/2011(CHCM) | 3.3790 | 3.3790 | 3.3790 | 3.3790 | -0.0610 | - | 126 |
| 7月/2011(CHCN) | 3.3785 | 3.3785 | 3.3785 | 3.3785 | -0.0610 | 4 | 2905 |
| 8月/2011(CHCQ) | 3.3775 | 3.3775 | 3.3775 | 3.3775 | -0.0610 | - | 56 |