| 年度 | 实际值 |
|---|---|
| 1992 | 56684 |
| 1993 | |
| 1994 | |
| 1995 | 62239 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 62840 |
| 2000 | 63553 |
| 2001 | 65561 |
| 2002 | 67283 |
| 2003 | 68702 |
| 2004 | 68199 |
| 2005 | 67183 |
| 2006 | 70888 |
| 2007 | 75231 |
| 2008 | 75475 |
| 2009 | 75740 |
| 2010 | 67440 |
| 2011 | 70743 |
| 2012 | 72481 |
| 2013 | 73501 |
| 2014 | 74242 |
| 2015 | 73368 |
| 2016 | 73889 |