| 年度 | 实际值 |
|---|---|
| 1994 | 3266.15 |
| 1995 | 3688 |
| 1996 | 4170 |
| 1997 | 4377 |
| 1998 | 5840 |
| 1999 | 6375 |
| 2000 | 7127 |
| 2001 | 8076.4 |
| 2002 | 9123.63 |
| 2003 | 9727.25 |
| 2004 | 10601.63 |
| 2005 | 11404.39 |
| 2006 | 13077.51 |
| 2007 | 14865.06 |
| 2008 | 15119.13 |
| 2009 | |
| 2010 | 18316.58 |
| 2011 | 29529.45 |
| 2012 | 34538.03 |
| 2013 | 35515.44 |
| 2014 | 39639.92 |
| 2015 | 43683 |
| 2016 | 46802 |
| 2017 | 49511 |
| 2018 | 53587 |