年度 | 实际值 |
---|---|
1992 | 13420 |
1993 | |
1994 | |
1995 | 13363 |
1996 | |
1997 | |
1998 | |
1999 | 12602 |
2000 | 11734 |
2001 | 11107 |
2002 | 9960 |
2003 | 9333 |
2004 | 8867 |
2005 | 8666.7 |
2006 | 8933 |
2007 | 9005 |
2008 | 8667 |
2009 | 8666.666667 |
2010 | 8200 |
2011 | 7000 |
2012 | 6666.7 |
2013 | 7600 |
2014 | 6266.7 |