| 年度 | 实际值 |
|---|---|
| 1993 | 205537 |
| 1994 | 243092 |
| 1995 | 292368 |
| 1996 | 299346 |
| 1997 | 331581 |
| 1998 | 358453 |
| 1999 | 386640 |
| 2000 | |
| 2001 | 466957 |
| 2002 | 510010 |
| 2003 | 534790 |
| 2004 | 583660 |
| 2005 | 539997 |
| 2006 | 698227 |
| 2007 | 822395 |
| 2008 | 1023911 |
| 2009 | |
| 2010 | 1227983 |
| 2011 | 1613091 |
| 2012 | 1869953 |
| 2013 | 2145888 |
| 2014 | 2440900 |
| 2015 | 2705729 |
| 2016 | 3018001 |
| 2017 | 3298911 |
| 2018 | 3539084 |