| 年度 | 实际值 |
|---|---|
| 1993 | 54785 |
| 1994 | 57284 |
| 1995 | 79070 |
| 1996 | 91851 |
| 1997 | 108054 |
| 1998 | 112974 |
| 1999 | 119810 |
| 2000 | |
| 2001 | 231547 |
| 2002 | 255570 |
| 2003 | 283460 |
| 2004 | 320389 |
| 2005 | 280210 |
| 2006 | 329555 |
| 2007 | 395175 |
| 2008 | 481164 |
| 2009 | |
| 2010 | 700806 |
| 2011 | 839290 |
| 2012 | 975255 |
| 2013 | 1115197 |
| 2014 | 1257942 |
| 2015 | 1558197 |
| 2016 | 1763086 |
| 2017 | 1971130 |
| 2018 | 1929520 |