| 年度 | 实际值 |
|---|---|
| 1992 | 2190.5 |
| 1993 | 2403 |
| 1994 | 3655.01 |
| 1995 | 3567 |
| 1996 | 3947 |
| 1997 | |
| 1998 | |
| 1999 | 5512 |
| 2000 | 6065 |
| 2001 | 6758.58 |
| 2002 | 7686.99 |
| 2003 | 8469.35 |
| 2004 | 9171.26 |
| 2005 | 10180.15 |
| 2006 | 11134.81 |
| 2007 | 13809.16 |
| 2008 | 15957.62 |
| 2009 | |
| 2010 | 21636.78 |
| 2011 | 23840.86 |
| 2012 | 26094.26 |
| 2013 | 29027.58 |
| 2014 | 35781.92 |
| 2015 | 36853 |
| 2016 | 41019 |
| 2017 | 44700 |
| 2018 | 50157 |