| 年度 | 实际值 |
|---|---|
| 1994 | 4832.08 |
| 1995 | 5633 |
| 1996 | 5973 |
| 1997 | 6299 |
| 1998 | 6537 |
| 1999 | 7150 |
| 2000 | 8360 |
| 2001 | 9861.17 |
| 2002 | 11297.6 |
| 2003 | 12339.69 |
| 2004 | 14232.14 |
| 2005 | 15869.98 |
| 2006 | 16576.51 |
| 2007 | 20527.75 |
| 2008 | 25491.17 |
| 2009 | |
| 2010 | 30043.4 |
| 2011 | 39194.85 |
| 2012 | 43894.14 |
| 2013 | 48738.8 |
| 2014 | 58800 |
| 2015 | 59395 |
| 2016 | 63574 |
| 2017 | 69746 |
| 2018 | 72888 |