年度 | 实际值 |
---|---|
1993 | 43000 |
1994 | |
1995 | |
1996 | |
1997 | |
1998 | |
1999 | |
2000 | 48400 |
2001 | 45100 |
2002 | 41900 |
2003 | 39400 |
2004 | 37400 |
2005 | 35600 |
2006 | 33600 |
2007 | 31100 |
2008 | 28400 |
2009 | 25500 |
2010 | 24000 |
2011 | 22500 |
2012 | 21400 |
2013 | 21000 |
2014 | 20900 |
2015 | 21000 |
2016 | 2.07 |
2017 | 20742 |