| 年度 | 实际值 |
|---|---|
| 1993 | 90569 |
| 1994 | 97180 |
| 1995 | 106666 |
| 1996 | 296629 |
| 1997 | 286909 |
| 1998 | 304033 |
| 1999 | 322641 |
| 2000 | |
| 2001 | 382871 |
| 2002 | 414766 |
| 2003 | 462570 |
| 2004 | 431709 |
| 2005 | 914162 |
| 2006 | 1045023 |
| 2007 | 1237979 |
| 2008 | 1521167 |
| 2009 | |
| 2010 | 2095416 |
| 2011 | 2459733 |
| 2012 | 2840494 |
| 2013 | 3217239 |
| 2014 | 3595589 |
| 2015 | 3890570 |
| 2016 | 4318949 |
| 2017 | 4807022 |
| 2018 | 5152380 |