| 年度 | 实际值 |
|---|---|
| 1995 | 77502 |
| 1996 | 46266 |
| 1997 | 39067 |
| 1998 | 36212 |
| 1999 | 58329 |
| 2000 | 98473 |
| 2001 | 128898 |
| 2002 | 123583 |
| 2003 | 132764 |
| 2004 | 172016 |
| 2005 | 241108 |
| 2006 | 344483 |
| 2007 | 454723 |
| 2008 | 585770 |
| 2009 | |
| 2010 | 1150099 |
| 2011 | 1572929 |
| 2012 | 1983021 |
| 2013 | 2562833 |
| 2014 | 1411256 |
| 2015 | 855324 |
| 2016 | 800511 |
| 2017 | 866468 |
| 2018 | 774528 |