| 序号 | 时间 (年) |
数据 (万人) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | 2.54 |
| 8 | 2012 | 2.66 |
| 9 | 2011 | 2.84 |
| 10 | 2010 | 3.03 |
| 11 | 2009 | 3.32 |
| 12 | 2008 | 3.44 |
| 13 | 2007 | 3.60 |
| 14 | 2006 | 3.61 |
| 15 | 2005 | 3.68 |
| 16 | 2004 | 3.43 |
| 17 | 2003 | 3.73 |
| 18 | 2002 | 4.00 |
| 19 | 2001 | 3.87 |
| 20 | 2000 | 4.65 |
| 21 | 1999 | 5.04 |
| 22 | 1997 | 151.03 |
| 23 | 1996 | 158.00 |
| 24 | 1995 | 165.97 |
| 25 | 1994 | 169.55 |
| 26 | 1993 | 179.41 |
| 27 | 1992 | 181.32 |
| 28 | 1991 | 183.33 |
| 29 | 1990 | 178.51 |
