| 年度 | 实际值 |
|---|---|
| 1993 | 28167 |
| 1994 | 40422 |
| 1995 | 52145 |
| 1996 | 59304 |
| 1997 | 69209 |
| 1998 | 75527 |
| 1999 | |
| 2000 | |
| 2001 | 259161 |
| 2002 | 285942 |
| 2003 | 308048 |
| 2004 | 396577 |
| 2005 | 484205 |
| 2006 | 553662 |
| 2007 | 651107 |
| 2008 | 799633 |
| 2009 | |
| 2010 | 1143100 |
| 2011 | 1354042 |
| 2012 | 1574086 |
| 2013 | 1802968 |
| 2014 | 2241153 |
| 2015 | 2544679 |
| 2016 | 2874218 |
| 2017 | 3242269 |
| 2018 | 3214471 |