| 年度 | 实际值 |
|---|---|
| 1997 | 66100 |
| 1998 | 67000 |
| 1999 | 90000 |
| 2000 | 99455 |
| 2001 | 100100 |
| 2002 | 109400 |
| 2003 | 110000 |
| 2004 | 120000 |
| 2005 | 113300 |
| 2006 | 112400 |
| 2007 | 100100 |
| 2008 | 110300 |
| 2009 | |
| 2010 | 109700 |
| 2011 | 109800 |
| 2012 | 105900 |
| 2013 | 101600 |
| 2014 | 98100 |
| 2015 | 93000 |
| 2016 | 70000 |
| 2017 | 40000 |
| 2018 | 90000 |