| 年度 | 实际值 |
|---|---|
| 1993 | 1015293 |
| 1994 | 1694342 |
| 1995 | 2198983 |
| 1996 | 2421475 |
| 1997 | 2312676 |
| 1998 | 2355783 |
| 1999 | 2413737 |
| 2000 | 2468775 |
| 2001 | 2573600 |
| 2002 | 2678600 |
| 2003 | 2418600 |
| 2004 | 2775563 |
| 2005 | 2926900 |
| 2006 | 3101363 |
| 2007 | 3245003 |
| 2008 | 3714565 |
| 2009 | 4205831 |
| 2010 | 4633112 |
| 2011 | 5022678 |
| 2012 | 5488603 |
| 2013 | 5947800 |
| 2014 | 6313200 |
| 2015 | 6642000 |