| 年度 | 实际值 |
|---|---|
| 1995 | 3127 |
| 1996 | 2951 |
| 1997 | |
| 1998 | |
| 1999 | |
| 2000 | 44187 |
| 2001 | 60344 |
| 2002 | 72713 |
| 2003 | 107133 |
| 2004 | 143980 |
| 2005 | 156730 |
| 2006 | 202687 |
| 2007 | 293076 |
| 2008 | 398467 |
| 2009 | |
| 2010 | 498006 |
| 2011 | 707655 |
| 2012 | 809656 |
| 2013 | 1009931 |
| 2014 | 1107259 |
| 2015 | 1490782 |
| 2016 | 1819353 |
| 2017 | 2050163 |
| 2018 | 1923890 |