| 年度 | 实际值 |
|---|---|
| 1994 | 3416.79 |
| 1995 | 4293 |
| 1996 | 4977 |
| 1997 | 5289 |
| 1998 | 5581 |
| 1999 | 5370 |
| 2000 | 6996 |
| 2001 | 7677.93 |
| 2002 | 8609.8 |
| 2003 | 9818.28 |
| 2004 | 11047.23 |
| 2005 | 13288.88 |
| 2006 | 15603.84 |
| 2007 | 18119.56 |
| 2008 | 20316.57 |
| 2009 | |
| 2010 | 22666.8 |
| 2011 | 32718.51 |
| 2012 | 36209.33 |
| 2013 | 36376.56 |
| 2014 | 38704.85 |
| 2015 | 40668 |
| 2016 | 43781 |
| 2017 | 49746 |
| 2018 | 56610 |