| 年度 | 实际值 |
|---|---|
| 1992 | 2784.3 |
| 1993 | 3128.7 |
| 1994 | 3916.64 |
| 1995 | 5198 |
| 1996 | 5858 |
| 1997 | 6056 |
| 1998 | 6014 |
| 1999 | 6021 |
| 2000 | 6824 |
| 2001 | 8089.13 |
| 2002 | 10187.07 |
| 2003 | 11816.93 |
| 2004 | 16973.18 |
| 2005 | 22656.16 |
| 2006 | 27491.87 |
| 2007 | 31367.54 |
| 2008 | 37551.57 |
| 2009 | |
| 2010 | 45863.17 |
| 2011 | 51909.92 |
| 2012 | 57550.17 |
| 2013 | 58597.11 |
| 2014 | 61775.37 |
| 2015 | 59424 |
| 2016 | 58543 |
| 2017 | 71218 |
| 2018 | 84508 |