| 年度 | 实际值 |
|---|---|
| 1994 | 2652.73 |
| 1995 | 3807 |
| 1996 | 4101 |
| 1997 | 4277 |
| 1998 | 5424 |
| 1999 | 5935 |
| 2000 | 6151 |
| 2001 | 7274.74 |
| 2002 | 8547.23 |
| 2003 | 8875.66 |
| 2004 | 9276 |
| 2005 | 15357.91 |
| 2006 | 15892.57 |
| 2007 | 18200.34 |
| 2008 | 20688.98 |
| 2009 | |
| 2010 | 24074.53 |
| 2011 | 38379.21 |
| 2012 | 42192.63 |
| 2013 | 43892.96 |
| 2014 | 42702.56 |
| 2015 | 45279 |
| 2016 | 48283 |
| 2017 | 56208 |