| 年度 | 实际值 |
|---|---|
| 1992 | 62.57 |
| 1993 | 64.27 |
| 1994 | 65.89 |
| 1995 | 66.81 |
| 1996 | 69.33 |
| 1997 | 71.28 |
| 1998 | 73.05 |
| 1999 | 74.44 |
| 2000 | 768784 |
| 2001 | 777009 |
| 2002 | 140.6577 |
| 2003 | 125.8851 |
| 2004 | 128.7159 |
| 2005 | 129.6026 |
| 2006 | 130.38 |
| 2007 | 134.44 |
| 2008 | 135.12 |
| 2009 | 141.2653 |
| 2010 | 138.5401 |
| 2011 | 139.0323 |
| 2012 | 139.6 |
| 2013 | 141.18 |
| 2014 | 143.01 |
| 2015 | 143.86 |
| 2016 | 185.74 |