| 年度 | 实际值 |
|---|---|
| 1993 | 538000 |
| 1994 | 550000 |
| 1995 | 590000 |
| 1996 | 615000 |
| 1997 | 631000 |
| 1998 | 672000 |
| 1999 | 703000 |
| 2000 | 697000 |
| 2001 | 718000 |
| 2002 | 682000 |
| 2003 | 707000 |
| 2004 | 769000 |
| 2005 | 787000 |
| 2006 | 812000 |
| 2007 | 888000 |
| 2008 | 973000 |
| 2009 | |
| 2010 | 1180000 |
| 2011 | 1548000 |
| 2012 | 1604000 |
| 2013 | 3248000 |
| 2014 | 3077990 |
| 2015 | 3400000 |
| 2016 | 3713000 |
| 2017 | 2430000 |
| 2018 | 2980000 |