| 年度 | 实际值 |
|---|---|
| 1992 | 2890.2 |
| 1993 | 3428.9 |
| 1994 | 4402.48 |
| 1995 | 4900 |
| 1996 | 5198 |
| 1997 | 5801 |
| 1998 | 7811 |
| 1999 | 8511 |
| 2000 | 9484 |
| 2001 | 11226.05 |
| 2002 | 13004.92 |
| 2003 | 14961.14 |
| 2004 | 17331.27 |
| 2005 | 19894.54 |
| 2006 | 23391.41 |
| 2007 | 27372.49 |
| 2008 | 33545.76 |
| 2009 | |
| 2010 | 41899.67 |
| 2011 | 45756.48 |
| 2012 | 49898.08 |
| 2013 | 52461.42 |
| 2014 | 56589.59 |
| 2015 | 61827 |
| 2016 | 67444 |
| 2017 | 74181 |
| 2018 | 82067 |