| 年度 | 实际值 |
|---|---|
| 1993 | 32302 |
| 1994 | 33847 |
| 1995 | 39424 |
| 1996 | |
| 1997 | 2742 |
| 1998 | 44042 |
| 1999 | 44850 |
| 2000 | 137042 |
| 2001 | 146300 |
| 2002 | 160600 |
| 2003 | 174300 |
| 2004 | 218689 |
| 2005 | 259000 |
| 2006 | 320662 |
| 2007 | 387944 |
| 2008 | 456048 |
| 2009 | 538926 |
| 2010 | 726884 |
| 2011 | 940316 |
| 2012 | 1143386 |
| 2013 | 1365800 |
| 2014 | 1463800 |
| 2015 | 1512400 |
| 2016 | |
| 2017 | 1715543 |
| 2018 | 1920504 |