| 年度 | 实际值 |
|---|---|
| 1994 | 910793 |
| 1995 | 1006837 |
| 1996 | 1144586 |
| 1997 | 1254525 |
| 1998 | 1422974 |
| 1999 | 1545225 |
| 2000 | 1708299 |
| 2001 | 1923362 |
| 2002 | 2176304 |
| 2003 | 2533800 |
| 2004 | 3183313 |
| 2005 | 3795888 |
| 2006 | 4572440 |
| 2007 | 5701071 |
| 2008 | 7035683 |
| 2009 | |
| 2010 | 10024494 |
| 2011 | 12246540 |
| 2012 | 13811809 |
| 2013 | 15131145 |
| 2014 | 15460811 |
| 2015 | 15137503 |
| 2016 | |
| 2017 | |
| 2018 | 13467208 |