| 年度 | 实际值 |
|---|---|
| 1993 | 1044627 |
| 1994 | 1512952 |
| 1995 | 2222679 |
| 1996 | 2485556 |
| 1997 | 2834411 |
| 1998 | 3254195 |
| 1999 | 3544223 |
| 2000 | |
| 2001 | 4318265 |
| 2002 | 4847677 |
| 2003 | 4834581 |
| 2004 | 5475830 |
| 2005 | 6052676 |
| 2006 | 6849786 |
| 2007 | 8054951 |
| 2008 | 9737512 |
| 2009 | |
| 2010 | 11468651 |
| 2011 | 15498925 |
| 2012 | 17905713 |
| 2013 | 20334956 |
| 2014 | 22778915 |
| 2015 | 24869362 |
| 2016 | 29653697 |
| 2017 | 32393877 |
| 2018 | 33707478 |