| 年度 | 实际值 |
|---|---|
| 1994 | 1588925 |
| 1995 | 1742744 |
| 1996 | 1958191 |
| 1997 | 2091770 |
| 1998 | 2243997 |
| 1999 | 2398875 |
| 2000 | 2398900 |
| 2001 | 2720800 |
| 2002 | 2865663 |
| 2003 | 3206821 |
| 2004 | 3758431 |
| 2005 | 3928434 |
| 2006 | 4535752 |
| 2007 | 5456900 |
| 2008 | 6669200 |
| 2009 | 8002400 |
| 2010 | 9751000 |
| 2011 | 12118100 |
| 2012 | 13348200 |
| 2013 | 14775900 |
| 2014 | 16212100 |
| 2015 | 17130500 |
| 2016 | 18608200 |
| 2017 | |
| 2018 | 23537162 |