| 年度 | 实际值 |
|---|---|
| 1992 | 3114.5 |
| 1993 | 3599.9 |
| 1994 | 4629.17 |
| 1995 | 5436 |
| 1996 | 6170 |
| 1997 | 6298 |
| 1998 | 6326 |
| 1999 | 6749 |
| 2000 | 7076 |
| 2001 | 7750.98 |
| 2002 | 9512.72 |
| 2003 | 10613.91 |
| 2004 | 13381.86 |
| 2005 | 15810.72 |
| 2006 | 18671.32 |
| 2007 | 25325.6 |
| 2008 | 30020.36 |
| 2009 | |
| 2010 | 43009.75 |
| 2011 | 50070.24 |
| 2012 | 57000.61 |
| 2013 | 52378.26 |
| 2014 | 52683.96 |
| 2015 | 51096 |
| 2016 | 48266 |
| 2017 | 65286 |
| 2018 | 72146 |