| 年度 | 实际值 |
|---|---|
| 1992 | 89.4 |
| 1993 | 91.48 |
| 1994 | 101.52 |
| 1995 | 103.91 |
| 1996 | 106.44 |
| 1997 | 109.23 |
| 1998 | 111.32 |
| 1999 | 116.74 |
| 2000 | 118.71 |
| 2001 | 119.5645 |
| 2002 | 120.1184 |
| 2003 | 477.36 |
| 2004 | 480.2738 |
| 2005 | 484.052 |
| 2006 | 488.1214 |
| 2007 | 493.5832 |
| 2008 | 499.3016 |
| 2009 | 503.4256 |
| 2010 | 503.43 |
| 2011 | 522 |
| 2012 | 525.4 |
| 2013 | 532.5 |
| 2014 | 539.1 |
| 2015 | 542.89 |
| 2016 | 552 |
| 2017 | 558 |
| 2018 | 562 |