| 年度 | 实际值 |
|---|---|
| 1992 | 33546 |
| 1993 | |
| 1994 | |
| 1995 | 61704 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 86940 |
| 2000 | 83471 |
| 2001 | 87223 |
| 2002 | 94447 |
| 2003 | 108287 |
| 2004 | 111024 |
| 2005 | 122990 |
| 2006 | 143296 |
| 2007 | 168935 |
| 2008 | 165239 |
| 2009 | 191584 |
| 2010 | 272092 |
| 2011 | 312332 |
| 2012 | 412028 |
| 2013 | 531649 |
| 2014 | 620251 |
| 2015 | 752049 |
| 2016 | 789892 |
| 2017 | 859803 |