年度 | 实际值 |
---|---|
1996 | 11840 |
1997 | 192 |
1998 | 183 |
1999 | 176 |
2000 | 179 |
2001 | 191 |
2002 | 183 |
2003 | 179 |
2004 | 179 |
2005 | 170 |
2006 | 165 |
2007 | 159 |
2008 | 154 |
2009 | |
2010 | 145 |
2011 | 143 |
2012 | 133 |
2013 | 134 |
2014 | 130 |
2015 | 132 |
2016 | 111 |
2017 | 106 |
2018 | 114 |
2019 | 116 |