| 年度 | 实际值 |
|---|---|
| 1992 | 26834 |
| 1993 | 35775 |
| 1994 | 20738 |
| 1995 | 25983 |
| 1996 | 30823 |
| 1997 | 39780 |
| 1998 | 44350 |
| 1999 | 51792 |
| 2000 | |
| 2001 | |
| 2002 | |
| 2003 | 102650 |
| 2004 | 125592 |
| 2005 | 153498 |
| 2006 | 185749 |
| 2007 | 231540 |
| 2008 | 253041 |
| 2009 | |
| 2010 | 301725 |
| 2011 | 390155 |
| 2012 | 480946 |
| 2013 | 605050 |
| 2014 | 704000 |
| 2015 | 789989 |
| 2016 | 721626 |
| 2017 | 811142 |
| 2018 | 916555 |