年度 | 实际值 |
---|---|
1997 | 2181 |
1998 | 2263 |
1999 | |
2000 | 2241 |
2001 | 2484 |
2002 | 2647 |
2003 | 2382 |
2004 | 2703 |
2005 | 2703 |
2006 | 3326 |
2007 | 2376 |
2008 | 2281 |
2009 | |
2010 | 2650 |
2011 | 2732 |
2012 | 2739 |
2013 | 2591 |
2014 | 2767 |
2015 | 4356 |
2016 | 4503 |
2017 | 4653 |
2018 | 4871 |