| 年度 | 实际值 |
|---|---|
| 1994 | 3212.29 |
| 1995 | 4028 |
| 1996 | 4498 |
| 1997 | 4592 |
| 1998 | 5178 |
| 1999 | 5805 |
| 2000 | 6538 |
| 2001 | 7384.1 |
| 2002 | 7818.49 |
| 2003 | 8635.37 |
| 2004 | 9833.67 |
| 2005 | 11478.16 |
| 2006 | 12855.85 |
| 2007 | 15336.75 |
| 2008 | 16446.89 |
| 2009 | |
| 2010 | 22310.19 |
| 2011 | 27405.49 |
| 2012 | 26977.87 |
| 2013 | 35801.48 |
| 2014 | 39970.93 |
| 2015 | 44004 |
| 2016 | 53319 |
| 2017 | 55075 |
| 2018 | 59374 |