年度 | 实际值 |
---|---|
1992 | 877 |
1993 | 908 |
1994 | 503 |
1995 | 542 |
1996 | 551 |
1997 | 1330 |
1998 | 1547 |
1999 | 1583 |
2000 | 1750 |
2001 | 1880 |
2002 | 2075 |
2003 | 1883 |
2004 | 1987 |
2005 | 965 |
2006 | 1008.95 |
2007 | 1067.9 |
2008 | 1153.7 |
2009 | |
2010 | 2460.79 |
2011 | 1894 |
2012 | 1951 |
2013 | 1962 |
2014 | 2081 |