| 年度 | 实际值 |
|---|---|
| 1992 | 2958.3 |
| 1993 | 3552.4 |
| 1994 | 4787.38 |
| 1995 | 5746 |
| 1996 | 6383 |
| 1997 | 7431 |
| 1998 | 8133 |
| 1999 | 9043 |
| 2000 | 9709 |
| 2001 | 10667 |
| 2002 | 12152 |
| 2003 | 13132 |
| 2004 | 14463 |
| 2005 | 15799 |
| 2006 | 17588 |
| 2007 | 19913 |
| 2008 | 22225 |
| 2009 | 25273 |
| 2010 | 28908 |
| 2011 | 35902 |
| 2012 | 41117 |
| 2013 | 44895 |
| 2014 | 48823 |
| 2015 | 54044 |
| 2016 | 57141 |
| 2017 | 61253 |
| 2018 | 65915 |