| 年度 | 实际值 |
|---|---|
| 1992 | 103.8 |
| 1993 | |
| 1994 | |
| 1995 | 104.9 |
| 1996 | |
| 1997 | |
| 1998 | |
| 1999 | 106.3 |
| 2000 | 106.6 |
| 2001 | 106.9 |
| 2002 | 107.5 |
| 2003 | 107.5 |
| 2004 | 108.2 |
| 2005 | 109 |
| 2006 | 110 |
| 2007 | 111.19 |
| 2008 | 112.1 |
| 2009 | 112.6 |
| 2010 | 112.9 |
| 2011 | 113.2 |
| 2012 | 113.4 |
| 2013 | 113.8 |
| 2014 | 114.73 |
| 2015 | 114.9 |
| 2016 | 115.8 |
| 2017 | 117 |