| 年度 | 实际值 |
|---|---|
| 1995 | 455589 |
| 1996 | 356756 |
| 1997 | 330245 |
| 1998 | 340423 |
| 1999 | 420739 |
| 2000 | 446721 |
| 2001 | 493100 |
| 2002 | 770100 |
| 2003 | 1317900 |
| 2004 | 1955759 |
| 2005 | 2277400 |
| 2006 | 2768110 |
| 2007 | 3781224 |
| 2008 | 4497171 |
| 2009 | 4633706 |
| 2010 | 6126700 |
| 2011 | 8777800 |
| 2012 | 9743675 |
| 2013 | 11289100 |
| 2014 | 12522200 |
| 2015 | 9916600 |
| 2016 | 10336226 |
| 2017 | 12018903 |
| 2018 | 13148585 |