| 年度 | 实际值 |
|---|---|
| 1995 | 4642 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | 5692 |
| 2001 | 6112.24 |
| 2002 | 7426.99 |
| 2003 | 7995.76 |
| 2004 | 9706.6 |
| 2005 | 11138.18 |
| 2006 | 13324.01 |
| 2007 | 17118.75 |
| 2008 | 20323.46 |
| 2009 | |
| 2010 | 26779.46 |
| 2011 | 31756.89 |
| 2012 | 38425.63 |
| 2013 | 52395.83 |
| 2014 | 42191.4 |
| 2015 | 47338 |
| 2016 | 50292 |
| 2017 | 57350 |
| 2018 | 64547 |