| 年度 | 实际值 |
|---|---|
| 1992 | 9858 |
| 1993 | |
| 1994 | |
| 1995 | 52566 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 71435 |
| 2000 | 62971.2 |
| 2001 | 63092 |
| 2002 | 69188 |
| 2003 | 75178 |
| 2004 | 74046 |
| 2005 | 54400 |
| 2006 | 65000 |
| 2007 | 77545 |
| 2008 | 80702 |
| 2009 | 98727 |
| 2010 | 175900 |
| 2011 | 329360 |
| 2012 | 286300 |
| 2013 | 321156 |
| 2014 | 382363 |
| 2015 | 499900 |
| 2016 | 708000 |
| 2017 | 756300 |