| 年度 | 实际值 |
|---|---|
| 1994 | 4935.03 |
| 1995 | 5733 |
| 1996 | 5526 |
| 1997 | 4113 |
| 1998 | 6919 |
| 1999 | 7289 |
| 2000 | 8966 |
| 2001 | 10796 |
| 2002 | 12268 |
| 2003 | 15345 |
| 2004 | 17758 |
| 2005 | 18767 |
| 2006 | 19460 |
| 2007 | 22264 |
| 2008 | 24447 |
| 2009 | 26367 |
| 2010 | 29708 |
| 2011 | 35887 |
| 2012 | 40820 |
| 2013 | 46409 |
| 2014 | 50138 |
| 2015 | 55396 |
| 2016 | 59034 |
| 2017 | 63450 |
| 2018 | 71186 |