| 年度 | 实际值 |
|---|---|
| 1992 | 8825 |
| 1993 | |
| 1994 | |
| 1995 | 17815 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 79558 |
| 2000 | 92761 |
| 2001 | 103611 |
| 2002 | 22842 |
| 2003 | 153708 |
| 2004 | 183586 |
| 2005 | 238101 |
| 2006 | 337002 |
| 2007 | 409903 |
| 2008 | 472745 |
| 2009 | 390300 |
| 2010 | 760000 |
| 2011 | 760000 |
| 2012 | 1025300 |
| 2013 | 1188574 |
| 2014 | 1172072 |
| 2015 | 1260548 |
| 2016 | 1327638 |
| 2017 | 1736372 |
| 2018 | 1833012 |