| 年度 | 实际值 |
|---|---|
| 1993 | 156350 |
| 1994 | 160896 |
| 1995 | 189400 |
| 1996 | 215251 |
| 1997 | 239762 |
| 1998 | 259763 |
| 1999 | 271722 |
| 2000 | |
| 2001 | 312097 |
| 2002 | 310133 |
| 2003 | 235438 |
| 2004 | 359004 |
| 2005 | 330760 |
| 2006 | 504896 |
| 2007 | 594814 |
| 2008 | 509956 |
| 2009 | |
| 2010 | 714319 |
| 2011 | 839451 |
| 2012 | 971154 |
| 2013 | 1068469 |
| 2014 | 1084719 |
| 2015 | 1161810 |
| 2016 | 1255364 |
| 2017 | 1362243 |
| 2018 | 1465430 |