| 年度 | 实际值 |
|---|---|
| 1995 | 118714 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 144593 |
| 2000 | 145064 |
| 2001 | 121474 |
| 2002 | 135040 |
| 2003 | 148341 |
| 2004 | 163600 |
| 2005 | 184086 |
| 2006 | 210669 |
| 2007 | 214882 |
| 2008 | 282252 |
| 2009 | 306070 |
| 2010 | 339219 |
| 2011 | 382280 |
| 2012 | 441749 |
| 2013 | 463498 |
| 2014 | 470944 |
| 2015 | 498065 |
| 2016 | 513869 |
| 2017 | 350111 |