| 年度 | 实际值 |
|---|---|
| 1992 | 3264.2 |
| 1993 | 4277.4 |
| 1994 | 4995.69 |
| 1995 | 5706 |
| 1996 | 6361 |
| 1997 | 7217 |
| 1998 | 8019 |
| 1999 | 8530 |
| 2000 | 9390 |
| 2001 | 11108 |
| 2002 | 12554 |
| 2003 | 13964 |
| 2004 | 15050 |
| 2005 | 16203 |
| 2006 | 18412 |
| 2007 | 21356 |
| 2008 | 24181 |
| 2009 | 27384 |
| 2010 | 30610 |
| 2011 | 37114 |
| 2012 | 41941 |
| 2013 | 46552 |
| 2014 | 52087 |
| 2015 | 57807 |
| 2016 | 62712 |
| 2017 | 71555 |
| 2018 | 79202 |