| 序号 | 时间（月） | 单位：% |
|---|---|---|
| 注：时间后面标注“E”其对应的值为系统根据历史数据预测所得，仅供参考。 | ||
| 1 | 2008.11 | 62.07 |
| 2 | 2008.08 | 61.68 |
| 3 | 2008.05 | 61.93 |
| 4 | 2008.02 | 62.47 |
| 5 | 2007.11 | 61.08 |
| 6 | 2007.08 | 61.40 |
| 7 | 2007.05 | 60.26 |
| 8 | 2007.02 | 60.89 |
| 9 | 2006.12 | 61.22 |
| 10 | 2006.11 | 62.63 |
| 11 | 2006.10 | 61.24 |
| 12 | 2006.09 | 62.07 |
| 13 | 2006.08 | 61.71 |
| 14 | 2006.07 | 61.75 |
| 15 | 2006.06 | 60.85 |
| 16 | 2006.05 | 62.48 |
| 17 | 2006.04 | 62.31 |
| 18 | 2006.03 | 60.23 |
| 19 | 2006.02 | 59.02 |
| 20 | 2005.12 | 60.30 |
| 21 | 2005.11 | 64.15 |
| 22 | 2005.10 | 63.90 |
| 23 | 2005.09 | 64.25 |
| 24 | 2005.08 | 63.24 |
| 25 | 2005.07 | 63.32 |
| 26 | 2005.06 | 63.65 |
| 27 | 2005.05 | 64.45 |
| 28 | 2005.04 | 64.98 |
| 29 | 2005.03 | 63.65 |
| 30 | 2005.02 | 59.24 |
| 31 | 2004.12 | 58.42 |
| 32 | 2004.11 | 58.86 |
| 33 | 2004.10 | 63.27 |
| 34 | 2004.09 | 64.24 |
| 35 | 2004.08 | 62.84 |
| 36 | 2004.07 | 61.19 |
| 37 | 2004.06 | 61.73 |
| 38 | 2004.05 | 61.50 |
| 39 | 2004.04 | 63.23 |
| 40 | 2004.03 | 64.69 |
| 41 | 2004.02 | 59.32 |
| 42 | 2003.12 | 50.60 |
| 43 | 2003.11 | 51.25 |
| 44 | 2003.10 | 49.84 |
| 45 | 2003.09 | 49.16 |
| 46 | 2003.08 | 50.51 |
| 47 | 2003.07 | 50.40 |
| 48 | 2003.06 | 51.68 |
| 49 | 2003.05 | 51.72 |
| 50 | 2003.04 | 55.12 |
| 51 | 2003.03 | 50.07 |
| 52 | 2003.02 | 51.08 |
| 53 | 2002.12 | 49.58 |
| 54 | 2002.11 | 50.92 |
| 55 | 2002.10 | 51.22 |
| 56 | 2002.09 | 51.82 |
| 57 | 2002.08 | 51.03 |
| 58 | 2002.07 | 52.13 |
| 59 | 2002.06 | 52.72 |
| 60 | 2002.05 | 51.75 |
| 61 | 2002.04 | 49.72 |
| 62 | 2002.03 | 53.00 |
| 63 | 2000.07 | 62.60 |
图表颜色：
图表起止时间： - （拖动下面左右滑块改变图表起始时间）
