年度 | 实际值 |
---|---|
1998 | 1270 |
1999 | 1279 |
2000 | 1051 |
2001 | 1422 |
2002 | 1429 |
2003 | 1596 |
2004 | 1441 |
2005 | 1707 |
2006 | 1802 |
2007 | 2016 |
2008 | 2013 |
2009 | |
2010 | 2234 |
2011 | 2215 |
2012 | 4428 |
2013 | 5002 |
2014 | 3496 |
2015 | 284873 |
2016 | 292426 |
2017 | |
2018 | 3832 |