| 年度 | 实际值 |
|---|---|
| 1995 | 53929 |
| 1996 | 54431 |
| 1997 | 40786 |
| 1998 | 31640 |
| 1999 | 34299 |
| 2000 | 44354 |
| 2001 | 58020 |
| 2002 | 79695 |
| 2003 | 96993 |
| 2004 | 90643 |
| 2005 | 103155 |
| 2006 | 103819 |
| 2007 | 152327 |
| 2008 | 138901 |
| 2009 | |
| 2010 | 160488 |
| 2011 | 192301 |
| 2012 | 153469 |
| 2013 | 299171 |
| 2014 | 642759 |
| 2015 | 691798 |
| 2016 | 612104 |
| 2017 | 785500 |
| 2018 | 679730 |