年度 | 实际值 |
---|---|
1992 | 227 |
1993 | 229 |
1994 | 231 |
1995 | 232 |
1996 | 236 |
1997 | |
1998 | |
1999 | |
2000 | 251 |
2001 | 254 |
2002 | 257 |
2003 | 261.31 |
2004 | 263.97 |
2005 | 264.18 |
2006 | 262.36 |
2007 | 261.45 |
2008 | 264.08 |
2009 | |
2010 | 266.7 |
2011 | 269.37 |
2012 | 278.46 |
2013 | 279.62 |
2014 | 280.37 |
2015 | 271.77 |