| 年度 | 实际值 |
|---|---|
| 1993 | 12689 |
| 1994 | 23256 |
| 1995 | 28454 |
| 1996 | 34369 |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | 42414 |
| 2001 | 43709.7 |
| 2002 | 45296.1 |
| 2003 | 41926.41 |
| 2004 | 42740 |
| 2005 | 45781.6 |
| 2006 | 47675.2 |
| 2007 | 57929 |
| 2008 | 53619.1 |
| 2009 | 59222.9 |
| 2010 | 68761 |
| 2011 | 76418 |
| 2012 | 84901 |
| 2013 | 92859 |
| 2014 | 100588 |
| 2015 | 110583.1 |