| 年度 | 实际值 |
|---|---|
| 1994 | 48492 |
| 1995 | 61648 |
| 1996 | 72683 |
| 1997 | 81817 |
| 1998 | 91580 |
| 1999 | 103287 |
| 2000 | 110188 |
| 2001 | 123910 |
| 2002 | 138412 |
| 2003 | 145556 |
| 2004 | 160412 |
| 2005 | 203212 |
| 2006 | 230942 |
| 2007 | 293079 |
| 2008 | 331441 |
| 2009 | |
| 2010 | 467971 |
| 2011 | 585528 |
| 2012 | 758494 |
| 2013 | 956040 |
| 2014 | 1121184 |
| 2015 | 1325690 |
| 2016 | 1325770 |
| 2017 | 1727566 |
| 2018 | 1727566 |