| 年度 | 实际值 |
|---|---|
| 1992 | 87625 |
| 1993 | |
| 1994 | |
| 1995 | 100031 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 91014 |
| 2000 | 74959 |
| 2001 | 75913 |
| 2002 | 75913 |
| 2003 | 85615 |
| 2004 | 91602 |
| 2005 | 56190 |
| 2006 | 75802 |
| 2007 | 71350 |
| 2008 | 66953 |
| 2009 | 64759 |
| 2010 | 72469 |
| 2011 | 74860.4 |
| 2012 | 78086 |
| 2013 | 81339 |
| 2014 | 91169 |
| 2015 | 78074.6 |
| 2016 | 81508 |