| 年度 | 实际值 |
|---|---|
| 1992 | 2439.5 |
| 1993 | 3161.9 |
| 1994 | 4031.94 |
| 1995 | 4552 |
| 1996 | 4719 |
| 1997 | 4760 |
| 1998 | 6200 |
| 1999 | 6685 |
| 2000 | 7226 |
| 2001 | 7884.86 |
| 2002 | 9366.11 |
| 2003 | 10143.22 |
| 2004 | 10936.22 |
| 2005 | 11651.3 |
| 2006 | 12342.32 |
| 2007 | 15041.76 |
| 2008 | 17254.67 |
| 2009 | |
| 2010 | 22608 |
| 2011 | 26929.22 |
| 2012 | 30636.04 |
| 2013 | 41930.81 |
| 2014 | 43621.3 |
| 2015 | 44878 |
| 2016 | 48156 |
| 2017 | 50598 |
| 2018 | 54855 |