| 年度 | 实际值 |
|---|---|
| 1992 | 15562 |
| 1993 | |
| 1994 | |
| 1995 | 42000 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 76097 |
| 2000 | 75373 |
| 2001 | 73858 |
| 2002 | 85505 |
| 2003 | 86623 |
| 2004 | 96647 |
| 2005 | 96979 |
| 2006 | 101796 |
| 2007 | 109233 |
| 2008 | 128544 |
| 2009 | 144590 |
| 2010 | 155056 |
| 2011 | 170875 |
| 2012 | 216415 |
| 2013 | 290934 |
| 2014 | 366202 |
| 2015 | 944124 |
| 2016 | 667686 |
| 2017 | 807552 |