| 年度 | 实际值 |
|---|---|
| 1994 | 519463 |
| 1995 | 700555 |
| 1996 | 882220 |
| 1997 | 1046972 |
| 1998 | 2577389 |
| 1999 | 2763149 |
| 2000 | 3001573 |
| 2001 | 3297756 |
| 2002 | 3577507 |
| 2003 | 3882878 |
| 2004 | 4547642 |
| 2005 | 5369232 |
| 2006 | 6070178 |
| 2007 | 7443201 |
| 2008 | 8830250 |
| 2009 | |
| 2010 | 11035587 |
| 2011 | 13360749 |
| 2012 | 14850212 |
| 2013 | 16579048 |
| 2014 | 18270531 |
| 2015 | 19429668 |
| 2016 | |
| 2017 | |
| 2018 | 20036055 |