年度 | 实际值 |
---|---|
1996 | 5393 |
1997 | 153 |
1998 | 151 |
1999 | 150 |
2000 | 153 |
2001 | 156 |
2002 | 169 |
2003 | 159 |
2004 | 155 |
2005 | 145 |
2006 | 145 |
2007 | 137 |
2008 | 119 |
2009 | |
2010 | 107 |
2011 | 101 |
2012 | 100 |
2013 | 99 |
2014 | 96 |
2015 | 93 |
2016 | 89 |
2017 | 87 |
2018 | 86 |