| 年度 | 实际值 |
|---|---|
| 1992 | 2316.4 |
| 1993 | 2542.5 |
| 1994 | 3160.99 |
| 1995 | 3767 |
| 1996 | 4038 |
| 1997 | 4608 |
| 1998 | 5222 |
| 1999 | 5998 |
| 2000 | 6236 |
| 2001 | 6864.79 |
| 2002 | 8292.89 |
| 2003 | 9757.53 |
| 2004 | 10618.69 |
| 2005 | 12221 |
| 2006 | 13591.54 |
| 2007 | 15872.51 |
| 2008 | 17795.58 |
| 2009 | |
| 2010 | 24746.15 |
| 2011 | 29456 |
| 2012 | 33894.94 |
| 2013 | 39517.68 |
| 2014 | 44404.28 |
| 2015 | 51065 |
| 2016 | 56331 |
| 2017 | 61938 |
| 2018 | 71921 |