| 年度 | 实际值 |
|---|---|
| 1992 | 10940 |
| 1993 | |
| 1994 | 16592 |
| 1995 | 12678 |
| 1996 | 23418 |
| 1997 | |
| 1998 | |
| 1999 | 30571 |
| 2000 | 32384 |
| 2001 | 41700 |
| 2002 | 59300 |
| 2003 | 69400 |
| 2004 | 65073 |
| 2005 | 85900 |
| 2006 | 104604 |
| 2007 | 156060 |
| 2008 | 207198 |
| 2009 | 278253 |
| 2010 | 399007 |
| 2011 | 537016 |
| 2012 | 627508 |
| 2013 | 734700 |
| 2014 | 842600 |
| 2015 | 1017200 |