| 年度 | 实际值 |
|---|---|
| 1994 | 343602 |
| 1995 | 419688 |
| 1996 | 1508756 |
| 1997 | 1700568 |
| 1998 | 1894625 |
| 1999 | 697559 |
| 2000 | 2078100 |
| 2001 | 2342700 |
| 2002 | 2578580 |
| 2003 | 2943962 |
| 2004 | 3492257 |
| 2005 | 3856278 |
| 2006 | 4500075 |
| 2007 | 5534400 |
| 2008 | 6728500 |
| 2009 | 8248800 |
| 2010 | 9909000 |
| 2011 | 12421500 |
| 2012 | 13567800 |
| 2013 | 14799000 |
| 2014 | 16215800 |
| 2015 | 17384900 |
| 2016 | 18956700 |
| 2017 | |
| 2018 | 23932951 |