| 年度 | 实际值 |
|---|---|
| 1992 | 16138 |
| 1993 | |
| 1994 | |
| 1995 | 37500 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 60248 |
| 2000 | 60376 |
| 2001 | 77951 |
| 2002 | 87320 |
| 2003 | 94417 |
| 2004 | 102359 |
| 2005 | 122618 |
| 2006 | 145899 |
| 2007 | 154750 |
| 2008 | 176676 |
| 2009 | 211520 |
| 2010 | 270190 |
| 2011 | 326562 |
| 2012 | 365030.663983 |
| 2013 | 427941.57 |
| 2014 | 488043 |
| 2015 | 550332 |
| 2016 | 632848 |