| 年度 | 实际值 |
|---|---|
| 1993 | 54972 |
| 1994 | 61375 |
| 1995 | 68736 |
| 1996 | 74972 |
| 1997 | 86189 |
| 1998 | 94175 |
| 1999 | 103405 |
| 2000 | 114968 |
| 2001 | 120000 |
| 2002 | 134416 |
| 2003 | 176733 |
| 2004 | 211278 |
| 2005 | 250089 |
| 2006 | 301829 |
| 2007 | 353595 |
| 2008 | 341967 |
| 2009 | 404914 |
| 2010 | 449491 |
| 2011 | 550000 |
| 2012 | 780084 |
| 2013 | 869504 |
| 2014 | 1011192 |
| 2015 | 1096445 |