| 年度 | 实际值 |
|---|---|
| 1993 | 70781 |
| 1994 | 104932 |
| 1995 | 133321 |
| 1996 | 134536 |
| 1997 | 152623 |
| 1998 | 845300 |
| 1999 | 918401 |
| 2000 | |
| 2001 | 1110001 |
| 2002 | 1226889 |
| 2003 | 1361847 |
| 2004 | 1578381 |
| 2005 | 1876398 |
| 2006 | 2158121 |
| 2007 | 2540480 |
| 2008 | 3124243 |
| 2009 | |
| 2010 | 4329778 |
| 2011 | 5119518 |
| 2012 | 5926300 |
| 2013 | 6747648 |
| 2014 | 7783548 |
| 2015 | 7271080 |
| 2016 | 9814734 |
| 2017 | 10857694 |
| 2018 | 11366088 |