| 年度 | 实际值 |
|---|---|
| 1992 | 2956.8 |
| 1993 | 4029.2 |
| 1994 | 5043.97 |
| 1995 | 5852 |
| 1996 | 6240 |
| 1997 | 6637 |
| 1998 | 7652 |
| 1999 | 8461 |
| 2000 | 10185 |
| 2001 | 11671.47 |
| 2002 | 13362.06 |
| 2003 | 14175.7 |
| 2004 | 16502.66 |
| 2005 | 19078.91 |
| 2006 | 23540.62 |
| 2007 | 26821.45 |
| 2008 | 30561.45 |
| 2009 | |
| 2010 | 37276.23 |
| 2011 | 38226.64 |
| 2012 | 38886.41 |
| 2013 | 46705.95 |
| 2014 | 51720.59 |
| 2015 | 54223 |
| 2016 | 60228 |
| 2017 | 64958 |
| 2018 | 72014 |