| 年度 | 实际值 |
|---|---|
| 1999 | 178800 |
| 2000 | 191300 |
| 2001 | 185600 |
| 2002 | 187500 |
| 2003 | 195900 |
| 2004 | 203500 |
| 2005 | 227600 |
| 2006 | 234400 |
| 2007 | 238500 |
| 2008 | 228554.02524305 |
| 2009 | 233100 |
| 2010 | 232000 |
| 2011 | 241900 |
| 2012 | 240900 |
| 2013 | 199300 |
| 2014 | 202900 |
| 2015 | 217100 |
| 2016 | 219000 |
| 2017 | 229000 |
| 2018 | 229000 |