| 年度 | 实际值 |
|---|---|
| 1994 | 141173 |
| 1995 | 188152 |
| 1996 | 226222 |
| 1997 | 245906 |
| 1998 | 243811 |
| 1999 | 230915 |
| 2000 | 219805 |
| 2001 | 245496 |
| 2002 | 277886 |
| 2003 | 303303 |
| 2004 | 358288 |
| 2005 | 436408 |
| 2006 | 494580 |
| 2007 | 617970 |
| 2008 | 772138 |
| 2009 | |
| 2010 | 884499 |
| 2011 | 1131682 |
| 2012 | 1336636 |
| 2013 | 1513366 |
| 2014 | 1528829 |
| 2015 | 1476861 |
| 2016 | 1428645 |
| 2017 | 1592380 |
| 2018 | 1800225 |