| 年度 | 实际值 |
|---|---|
| 1992 | 178334 |
| 1993 | |
| 1994 | |
| 1995 | 162570 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 165960 |
| 2000 | 167170 |
| 2001 | 178020 |
| 2002 | 178620 |
| 2003 | 177290 |
| 2004 | 178870 |
| 2005 | 202850 |
| 2006 | 212050 |
| 2007 | 211790 |
| 2008 | 213630 |
| 2009 | 214188 |
| 2010 | 214388 |
| 2011 | 214580 |
| 2012 | 216950 |
| 2013 | 221520 |
| 2014 | 229760 |
| 2015 | 230226 |