| 年度 | 实际值 |
|---|---|
| 1992 | 2683.1 |
| 1993 | 3572.3 |
| 1994 | 4576.34 |
| 1995 | 4927 |
| 1996 | 4713 |
| 1997 | 4670 |
| 1998 | 5853 |
| 1999 | 7173 |
| 2000 | 8259 |
| 2001 | 9032.46 |
| 2002 | 10404.94 |
| 2003 | 11404.51 |
| 2004 | 13282.89 |
| 2005 | 14933.19 |
| 2006 | 18389.91 |
| 2007 | 22698.75 |
| 2008 | 26301.1 |
| 2009 | |
| 2010 | 31439.6 |
| 2011 | 26289.7 |
| 2012 | 42230.54 |
| 2013 | 42640.85 |
| 2014 | 47471.8 |
| 2015 | 51639 |
| 2016 | 54602 |
| 2017 | 59185 |
| 2018 | 70453 |