| 年度 | 实际值 |
|---|---|
| 1994 | 7650.19 |
| 1995 | 8691 |
| 1996 | 8838 |
| 1997 | 9493 |
| 1998 | 10970 |
| 1999 | 12180 |
| 2000 | 13843 |
| 2001 | 13442 |
| 2002 | 14277 |
| 2003 | 18435 |
| 2004 | 23256 |
| 2005 | 24376 |
| 2006 | 25223 |
| 2007 | 28499 |
| 2008 | 32193 |
| 2009 | 35154 |
| 2010 | 37823 |
| 2011 | 40743 |
| 2012 | 47370 |
| 2013 | 50550 |
| 2014 | 49787 |
| 2015 | 54957 |
| 2016 | 58717 |
| 2017 | 63468 |
| 2018 | 72115 |