| 年度 | 实际值 |
|---|---|
| 1995 | 70215 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 132823 |
| 2000 | 40718 |
| 2001 | 42686 |
| 2002 | 18143 |
| 2003 | 145633 |
| 2004 | 191030 |
| 2005 | 227041 |
| 2006 | 252966 |
| 2007 | 316699 |
| 2008 | 389774 |
| 2009 | 436892 |
| 2010 | 482954 |
| 2011 | 612715 |
| 2012 | 760287 |
| 2013 | 744944 |
| 2014 | 792919 |
| 2015 | 816416 |
| 2016 | 328797 |
| 2017 | 357041 |
| 2018 | 281486 |