年度 | 实际值 |
---|---|
1993 | 18 |
1994 | 37 |
1995 | 24 |
1996 | 25 |
1997 | 27 |
1998 | |
1999 | 35 |
2000 | 35 |
2001 | 46 |
2002 | 74 |
2003 | 75 |
2004 | 95 |
2005 | 100 |
2006 | 109 |
2007 | 109 |
2008 | 114 |
2009 | |
2010 | 120 |
2011 | 134 |
2012 | 157 |
2013 | 158 |
2014 | 159 |
2015 | 150 |
2016 | 152 |
2017 | 155 |
2018 | 158 |