年度 | 实际值 |
---|---|
1993 | 53 |
1994 | 53 |
1995 | 62 |
1996 | 63 |
1997 | 65 |
1998 | |
1999 | 67 |
2000 | 70 |
2001 | 73 |
2002 | 76 |
2003 | 110 |
2004 | 115 |
2005 | 118 |
2006 | 123 |
2007 | 128 |
2008 | 132 |
2009 | |
2010 | 136 |
2011 | 149 |
2012 | 157 |
2013 | 171 |
2014 | 176 |
2015 | 178 |
2016 | 179 |
2017 | 179 |
2018 | 180 |