| 年度 | 实际值 |
|---|---|
| 1995 | 54532 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 104488 |
| 2000 | 121426 |
| 2001 | 104277 |
| 2002 | 111715 |
| 2003 | 122802 |
| 2004 | 149540 |
| 2005 | 176500 |
| 2006 | 200380 |
| 2007 | 283250 |
| 2008 | 293140 |
| 2009 | 329228 |
| 2010 | 352026 |
| 2011 | 401079 |
| 2012 | 449852 |
| 2013 | 474626 |
| 2014 | 479144 |
| 2015 | 477263 |
| 2016 | 353688 |
| 2017 | 314319 |
| 2018 | 341833 |