| 年度 | 实际值 |
|---|---|
| 1994 | 311456 |
| 1995 | 347789 |
| 1996 | 374849 |
| 1997 | 391196 |
| 1998 | 385858 |
| 1999 | 424644 |
| 2000 | 458168 |
| 2001 | 557829 |
| 2002 | 596297 |
| 2003 | 667837 |
| 2004 | 766819 |
| 2005 | 939023 |
| 2006 | 1086317 |
| 2007 | 1265141 |
| 2008 | 1571337 |
| 2009 | |
| 2010 | 1674517 |
| 2011 | 2765934 |
| 2012 | 2964498 |
| 2013 | 4531713 |
| 2014 | 5112155 |
| 2015 | 5722346 |
| 2016 | 5392391 |
| 2017 | 6225537 |
| 2018 | 6653840 |