| 年度 | 实际值 |
|---|---|
| 1994 | 229228 |
| 1995 | 321204 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 600318 |
| 2000 | |
| 2001 | |
| 2002 | |
| 2003 | 1054919 |
| 2004 | 1265746 |
| 2005 | 1198866 |
| 2006 | 1393846 |
| 2007 | 1727927 |
| 2008 | 1875053 |
| 2009 | 2166959 |
| 2010 | 2554315 |
| 2011 | 3045308 |
| 2012 | 3769275 |
| 2013 | 4289158 |
| 2014 | 4800226 |
| 2015 | 5266200 |
| 2016 | 5555223 |
| 2017 | 5742412 |