| 年度 | 实际值 |
|---|---|
| 1993 | 65000 |
| 1994 | 413800 |
| 1995 | 422600 |
| 1996 | 460000 |
| 1997 | 484900 |
| 1998 | 488800 |
| 1999 | 470000 |
| 2000 | 448363 |
| 2001 | 429100 |
| 2002 | 400200 |
| 2003 | 381500 |
| 2004 | 364951 |
| 2005 | 359900 |
| 2006 | 351549 |
| 2007 | 354569 |
| 2008 | 363807 |
| 2009 | 370224 |
| 2010 | 388353 |
| 2011 | 414972 |
| 2012 | 440400 |
| 2013 | 472400 |
| 2014 | 606300 |
| 2015 | 650700 |