| 年度 | 实际值 |
|---|---|
| 1995 | 150504 |
| 1996 | 165393 |
| 1997 | 163923 |
| 1998 | 176376 |
| 1999 | 192610 |
| 2000 | 232623 |
| 2001 | 281798 |
| 2002 | 334070 |
| 2003 | 620931 |
| 2004 | 987633 |
| 2005 | 1221027 |
| 2006 | 1321452 |
| 2007 | 1975370 |
| 2008 | 2803979 |
| 2009 | |
| 2010 | 5379994 |
| 2011 | 7891413 |
| 2012 | 8332125 |
| 2013 | 9201619 |
| 2014 | 10180594 |
| 2015 | 9862702 |
| 2016 | 10157650 |
| 2017 | 12436330 |