| 年度 | 实际值 |
|---|---|
| 1994 | 271896 |
| 1995 | 345409 |
| 1996 | 404278 |
| 1997 | 440972 |
| 1998 | 423314 |
| 1999 | 455850 |
| 2000 | 492539 |
| 2001 | 542914 |
| 2002 | 623605 |
| 2003 | 667195 |
| 2004 | 756857 |
| 2005 | 895070 |
| 2006 | 1099824 |
| 2007 | 1347468 |
| 2008 | 1622200 |
| 2009 | |
| 2010 | 2134203 |
| 2011 | 2622000 |
| 2012 | 3112400 |
| 2013 | 4258543 |
| 2014 | 4257262 |
| 2015 | 4148315 |
| 2016 | 4440842 |
| 2017 | 4684887 |
| 2018 | 4756652 |