年度 | 实际值 |
---|---|
1993 | 25 |
1994 | 27 |
1995 | 27 |
1996 | 27 |
1997 | 27 |
1998 | |
1999 | 27 |
2000 | 30 |
2001 | 30 |
2002 | 32 |
2003 | 44 |
2004 | 44 |
2005 | 44 |
2006 | 32 |
2007 | 32 |
2008 | 32 |
2009 | |
2010 | 33 |
2011 | 35 |
2012 | 38 |
2013 | 62 |
2014 | 70 |
2015 | 74 |
2016 | 79 |
2017 | 85 |
2018 | 90 |