| 年度 | 实际值 |
|---|---|
| 2003 | 110.327096746316 |
| 2004 | 107.639624817766 |
| 2005 | 108.501209991739 |
| 2006 | 108.159763481016 |
| 2007 | 107.795729156666 |
| 2008 | 108.308857307785 |
| 2009 | 107.882446154167 |
| 2010 | 108.294354287953 |
| 2011 | 107.31 |
| 2012 | 107.339898395856 |
| 2013 | |
| 2014 | 112.29 |
| 2015 | 110.441523676403 |