| 年度 | 实际值 |
|---|---|
| 1993 | 901 |
| 1994 | 909 |
| 1995 | 931 |
| 1996 | 9967 |
| 1997 | 10074 |
| 1998 | 963 |
| 1999 | 974 |
| 2000 | 983 |
| 2001 | 1001 |
| 2002 | 1012 |
| 2003 | 1020.6 |
| 2004 | 1031.18 |
| 2005 | 1042.54 |
| 2006 | 1050.38 |
| 2007 | 1073.05 |
| 2008 | 1090.46 |
| 2009 | |
| 2010 | 641.41 |
| 2011 | 1139.43 |
| 2012 | 1133.07 |
| 2013 | 1128.42 |
| 2014 | 1164.19 |
| 2015 | 1139.5 |