| 年度 | 实际值 |
|---|---|
| 2000 | 107.93 |
| 2001 | 107.8 |
| 2002 | 107.8 |
| 2003 | 107.484703330913 |
| 2004 | 107.480223434826 |
| 2005 | 107.503167997118 |
| 2006 | 107.694042103191 |
| 2007 | 107.854977324547 |
| 2008 | 107.666230158245 |
| 2009 | 107.535074115483 |
| 2010 | 107.577669557799 |
| 2011 | 107.54 |
| 2012 | 107.379852231397 |
| 2013 | |
| 2014 | 107.36 |
| 2015 | 107.396163259944 |