| 年度 | 实际值 |
|---|---|
| 2000 | 111.39 |
| 2001 | 111.4 |
| 2002 | 112.3 |
| 2003 | 112.00257813115 |
| 2004 | 111.605141970596 |
| 2005 | 111.195775575424 |
| 2006 | 110.376017266301 |
| 2007 | 109.255745721271 |
| 2008 | 108.767225354791 |
| 2009 | 107.857888996421 |
| 2010 | 107.074373975414 |
| 2011 | 106.27 |
| 2012 | 105.39513417388 |
| 2013 | |
| 2014 | 104.2 |
| 2015 | 103.899670717137 |