| 年度 | 实际值 |
|---|---|
| 1992 | 10150 |
| 1993 | 12379 |
| 1994 | 5065 |
| 1995 | 5925 |
| 1996 | 6421 |
| 1997 | 6199 |
| 1998 | 8147 |
| 1999 | 9377 |
| 2000 | |
| 2001 | |
| 2002 | |
| 2003 | 42353 |
| 2004 | 49265 |
| 2005 | 56470 |
| 2006 | 74716 |
| 2007 | 128792 |
| 2008 | 147315 |
| 2009 | |
| 2010 | 196136 |
| 2011 | 249095 |
| 2012 | 331297 |
| 2013 | 380401 |
| 2014 | 362530 |
| 2015 | 360572 |
| 2016 | 347903 |
| 2017 | 411955 |
| 2018 | 433019 |