| 年度 | 实际值 |
|---|---|
| 1994 | 166254 |
| 1995 | 200528 |
| 1996 | 248384 |
| 1997 | 275483 |
| 1998 | 261334 |
| 1999 | 257488 |
| 2000 | 275054 |
| 2001 | 294058 |
| 2002 | 320570 |
| 2003 | 351173 |
| 2004 | 380160 |
| 2005 | 437508 |
| 2006 | 502212 |
| 2007 | 599753 |
| 2008 | 700685 |
| 2009 | |
| 2010 | 978477 |
| 2011 | 1113506 |
| 2012 | 1284693 |
| 2013 | 2099252 |
| 2014 | 2394303 |
| 2015 | 2445173 |
| 2016 | 2567952 |
| 2017 | 2725144 |
| 2018 | 2591793 |