年度 | 实际值 |
---|---|
1997 | 1685 |
1998 | 1680 |
1999 | 1803 |
2000 | 1793 |
2001 | 1804 |
2002 | 2920 |
2003 | 3014 |
2004 | 3131 |
2005 | 3288 |
2006 | 4367 |
2007 | 4298 |
2008 | 4090 |
2009 | |
2010 | 3360 |
2011 | 4407 |
2012 | 4106 |
2013 | 3872 |
2014 | 3648 |
2015 | 3483 |
2016 | 3016 |
2017 | 3212 |
2018 | 2828 |