| 年度 | 实际值 |
|---|---|
| 1999 | 150138 |
| 2000 | 114831 |
| 2001 | 145500 |
| 2002 | 159000 |
| 2003 | 197000 |
| 2004 | 250000 |
| 2005 | 196500 |
| 2006 | 233900 |
| 2007 | 307400 |
| 2008 | 490532 |
| 2009 | 623287 |
| 2010 | 795900 |
| 2011 | 1103100 |
| 2012 | 1310200 |
| 2013 | 1484400 |
| 2014 | 1646200 |
| 2015 | 1698800 |
| 2016 | 1841400 |
| 2017 | 1963200 |
| 2018 | 2093300 |