| 年度 | 实际值 |
|---|---|
| 1992 | 98.45 |
| 1993 | 99.12 |
| 1994 | 101.42 |
| 1995 | 102.08 |
| 1996 | 102.7 |
| 1997 | 103.34 |
| 1998 | 107.35 |
| 1999 | 104.85 |
| 2000 | 105.93 |
| 2001 | 107.01 |
| 2002 | 108.19 |
| 2003 | 109.35 |
| 2004 | 110.34 |
| 2005 | 110.72 |
| 2006 | 112.41 |
| 2007 | 113.85 |
| 2008 | 123.2 |
| 2009 | |
| 2010 | 118.01 |
| 2011 | 119.4 |
| 2012 | 120.5 |
| 2013 | 121.5 |
| 2014 | |
| 2015 | 123.52 |
| 2016 | 124 |
| 2017 | 122 |
| 2018 | 125 |