| 年度 | 实际值 |
|---|---|
| 1993 | 405150 |
| 1994 | 693539 |
| 1995 | 884397 |
| 1996 | 943119 |
| 1997 | 1059334 |
| 1998 | 1109504 |
| 1999 | 1171916 |
| 2000 | |
| 2001 | 1560183 |
| 2002 | 1725318 |
| 2003 | 1843573 |
| 2004 | 2062955 |
| 2005 | 2524498 |
| 2006 | 2972585 |
| 2007 | 3518397 |
| 2008 | 4309705 |
| 2009 | |
| 2010 | 3035115 |
| 2011 | 7050835 |
| 2012 | 8117742 |
| 2013 | 9254965 |
| 2014 | 13647256 |
| 2015 | 15185000 |
| 2016 | 16588893 |
| 2017 | 18525264 |
| 2018 | 261952 |