| 年度 | 实际值 |
|---|---|
| 1999 | 126300 |
| 2000 | 116600 |
| 2001 | 115200 |
| 2002 | 138200 |
| 2003 | 150600 |
| 2004 | 160800 |
| 2005 | 183000 |
| 2006 | 179700 |
| 2007 | 205400 |
| 2008 | 206338.756855576 |
| 2009 | 207200 |
| 2010 | 203900 |
| 2011 | 206000 |
| 2012 | 204100 |
| 2013 | 298900 |
| 2014 | 298700 |
| 2015 | 294900 |
| 2016 | 261000 |
| 2017 | 263000 |
| 2018 | 257000 |