| 年度 | 实际值 |
|---|---|
| 1992 | 322512 |
| 1993 | 538187 |
| 1994 | 618517 |
| 1995 | 1237182 |
| 1996 | 1034191 |
| 1997 | 1183698 |
| 1998 | 1511531 |
| 1999 | 1945579 |
| 2000 | |
| 2001 | |
| 2002 | |
| 2003 | 3700911 |
| 2004 | 4083373 |
| 2005 | 4384122 |
| 2006 | 5067899 |
| 2007 | 6236917 |
| 2008 | 7133508 |
| 2009 | |
| 2010 | 9773199 |
| 2011 | 11812500 |
| 2012 | 13436451 |
| 2013 | 13861349 |
| 2014 | 14362226 |
| 2015 | 17277176 |
| 2016 | 19437465 |
| 2017 | 21860130 |
| 2018 | 25061818 |