| 年度 | 实际值 |
|---|---|
| 1995 | 70923 |
| 1996 | 61833 |
| 1997 | 69309 |
| 1998 | 74084 |
| 1999 | 73707 |
| 2000 | 93000 |
| 2001 | 138600 |
| 2002 | 155200 |
| 2003 | 156700 |
| 2004 | 216600 |
| 2005 | 219600 |
| 2006 | 266000 |
| 2007 | 325700 |
| 2008 | 317900 |
| 2009 | 410100 |
| 2010 | 503000 |
| 2011 | 1020500 |
| 2012 | 1416100 |
| 2013 | 1323800 |
| 2014 | 2149700 |
| 2015 | 1882800 |
| 2016 | 1670300 |
| 2017 | 1978185 |
| 2018 | 1689983 |