| 年月 | 单位:亿元 |
| 2008-05 | 215.10 |
| 2008-04 | 355.77 |
| 2008-03 | 229.17 |
| 2008-02 | 170.84 |
| 2008-01 | 448.73 |
| 2007-12 | 266.94 |
| 2007-11 | 281.08 |
| 2007-10 | 374.82 |
| 2007-09 | 395.16 |
| 2007-08 | 552.42 |
| 2007-07 | 357.09 |
| 2007-06 | 608.24 |
| 2007-05 | 399.26 |
| 2007-04 | 365.45 |
| 2007-03 | 242.69 |
| 2007-02 | 178.20 |
| 2007-01 | 300.50 |
| 2006-12 | 257.18 |
| 2006-11 | 150.04 |
| 2006-10 | 66.73 |
| 2006-09 | 45.23 |
| 2006-08 | 31.64 |
| 2006-07 | 48.83 |
| 2006-06 | 71.63 |
| 2006-05 | 81.25 |
| 2006-04 | 56.53 |
| 2006-03 | 34.17 |
| 2006-02 | 20.18 |
| 2006-01 | 21.92 |
| 2005-12 | 27.75 |
| 2005-11 | 19.99 |
| 2005-10 | 6.98 |
| 2005-09 | 15.30 |
| 2005-08 | 31.07 |
| 2005-07 | 14.78 |
| 2005-06 | 18.42 |
| 2005-05 | 7.80 |
| 2005-04 | 15.87 |
| 2005-03 | 20.41 |
| 2005-02 | 10.25 |
| 2005-01 | 7.75 |
| 2004-12 | 14.13 |
| 2004-11 | 14.01 |
| 2004-10 | 9.60 |
| 2004-09 | 20.94 |
| 2004-08 | 8.42 |
| 2004-07 | 8.46 |
| 2004-05 | 10.31 |
| 2004-04 | 24.72 |
| 2004-03 | 44.58 |
| 2004-02 | 39.87 |
| 2004-01 | 25.99 |
| 2003-12 | 47.33 |
| 2003-11 | 17.69 |
| 2003-10 | 6.08 |
| 2003-09 | 7.12 |
| 2003-08 | 8.85 |
| 2003-07 | 23.01 |
| 2003-06 | 38.28 |
| 2003-05 | 23.77 |
| 2003-04 | 62.82 |
| 2003-03 | 19.30 |
| 2003-02 | 22.50 |
| 2003-01 | 43.75 |
| 2002-12 | 21.24 |
| 2002-11 | 27.11 |
| 2002-10 | 16.90 |
| 2002-09 | 28.72 |
| 2002-08 | 31.75 |
| 2002-07 | 49.43 |
| 2002-06 | 127.81 |
| 2002-05 | 26.01 |
| 2002-04 | 52.84 |
| 2002-03 | 128.37 |
| 2002-02 | 42.66 |
| 2002-01 | 57.01 |
| 2001-12 | 51.27 |
| 2001-11 | 66.49 |
| 2001-10 | 90.58 |
| 2001-09 | 109.81 |
| 2001-08 | 87.97 |
| 2001-07 | 119.14 |
| 2001-06 | 117.43 |
| 2001-05 | 119.59 |
| 2001-04 | 209.18 |
| 2001-03 | 112.86 |
| 2001-02 | 53.98 |
| 2001-01 | 70.98 |
| 2000-12 | 128.66 |
| 2000-11 | 151.81 |
| 2000-10 | 48.19 |
| 2000-09 | 71.10 |
| 2000-08 | 192.87 |
| 2000-07 | 157.25 |
| 2000-06 | 62.91 |
| 2000-05 | 56.50 |
| 2000-04 | 70.28 |
| 2000-03 | 145.92 |
| 2000-02 | 128.95 |
| 2000-01 | 92.33 |
| 1999-12 | 36.16 |
| 1999-11 | 59.88 |
| 1999-10 | 55.89 |
| 1999-09 | 55.07 |
| 1999-08 | 54.07 |
| 1999-07 | 130.08 |
| 1999-06 | 194.56 |
| 1999-05 | 62.44 |
| 1999-04 | 23.53 |
| 1999-03 | 18.87 |
| 1999-02 | 4.11 |
| 1999-01 | 18.16 |
| 1998-12 | 5.71 |
| 1998-11 | 5.35 |
| 1998-10 | 3.90 |
| 1998-09 | 8.32 |
| 1998-08 | 6.86 |
| 1998-07 | 9.08 |
| 1998-06 | 16.57 |
| 1998-05 | 42.42 |
| 1998-04 | 78.60 |
| 1998-03 | 0.00 |
| 1998-02 | 0.00 |
| 1998-01 | 0.00 |
| 1997-12 | 0.00 |
| 1997-11 | 0.00 |
| 1997-10 | 0.00 |
| 1997-09 | 0.00 |
| 1997-08 | 0.00 |
| 1997-07 | 0.00 |
| 1997-06 | 0.00 |
| 1997-05 | 0.00 |
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