| 年度 | 实际值 |
|---|---|
| 1992 | 326570 |
| 1993 | |
| 1994 | |
| 1995 | 522006 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 663165 |
| 2000 | 505026 |
| 2001 | 487013 |
| 2002 | 486170 |
| 2003 | 430268 |
| 2004 | 571161 |
| 2005 | 647307 |
| 2006 | 831234 |
| 2007 | 849702 |
| 2008 | 986225 |
| 2009 | 1030656 |
| 2010 | 1268738 |
| 2011 | 1653895 |
| 2012 | 1817796 |
| 2013 | 1447390 |
| 2014 | 1493558 |
| 2015 | 1507785 |