| 年度 | 实际值 |
|---|---|
| 1992 | 152760 |
| 1993 | |
| 1994 | |
| 1995 | 145463 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 144478 |
| 2000 | 156124 |
| 2001 | 165784 |
| 2002 | 173475 |
| 2003 | 163011 |
| 2004 | 173072 |
| 2005 | 176755 |
| 2006 | 194114 |
| 2007 | 195045 |
| 2008 | 198110 |
| 2009 | 195326 |
| 2010 | 188589 |
| 2011 | 186442 |
| 2012 | 190703 |
| 2013 | 185067 |
| 2014 | 177732 |
| 2015 | 189220 |
| 2016 | 180316 |