| 年度 | 实际值 |
|---|---|
| 1994 | 4978.46 |
| 1995 | 5747 |
| 1996 | 3689 |
| 1997 | 4004 |
| 1998 | 7099 |
| 1999 | 7851 |
| 2000 | 9121 |
| 2001 | 10970 |
| 2002 | 13952 |
| 2003 | 15815 |
| 2004 | 16483 |
| 2005 | 18824 |
| 2006 | 22580 |
| 2007 | 26911.3299435756 |
| 2008 | 31631.931166348 |
| 2009 | 35593.7574838349 |
| 2010 | 41606 |
| 2011 | 48837 |
| 2012 | 58055 |
| 2013 | 51449 |
| 2014 | 59608 |
| 2015 | 66238 |
| 2016 | 71277 |
| 2017 | 79613 |
| 2018 | 84201 |