| 年度 | 实际值 |
|---|---|
| 1994 | 644480 |
| 1995 | 924853 |
| 1996 | 1123179 |
| 1997 | 1273312 |
| 1998 | 1226812 |
| 1999 | 1238784 |
| 2000 | 1323558 |
| 2001 | 1440898 |
| 2002 | 1546561 |
| 2003 | 1553338 |
| 2004 | 1746454 |
| 2005 | 2055202 |
| 2006 | 2450725 |
| 2007 | 3039209 |
| 2008 | 3774232 |
| 2009 | |
| 2010 | 5206655 |
| 2011 | 6466515 |
| 2012 | 6913216 |
| 2013 | 7537500 |
| 2014 | 8549638 |
| 2015 | 9444242 |
| 2016 | |
| 2017 | |
| 2018 | 12919647 |