| 序号 |
时间(年) |
数据(单位：万人) |
| 1 |
2020 |
|
| 2 |
2019 |
|
| 3 |
2018 |
|
| 4 |
2017 |
|
| 5 |
2016 |
|
| 6 |
2015 |
|
| 7 |
2014 |
15.23 |
| 8 |
2013 |
18.34 |
| 9 |
2012 |
24.06 |
| 10 |
2011 |
27.18 |
| 11 |
2010 |
30.40 |
| 12 |
2009 |
33.03 |
| 13 |
2008 |
28.90 |
| 14 |
2007 |
28.83 |
| 15 |
2006 |
28.51 |
| 16 |
2005 |
20.30 |
| 17 |
2004 |
17.40 |
| 18 |
2003 |
16.85 |
| 19 |
2002 |
17.05 |
| 20 |
2001 |
14.63 |
| 21 |
2000 |
16.83 |
| 22 |
1999 |
16.95 |
| 23 |
1998 |
23.56 |
| 24 |
1997 |
23.61 |
| 25 |
1996 |
20.48 |
| 26 |
1995 |
20.75 |
| 27 |
1994 |
16.96 |
| 28 |
1993 |
12.71 |
| 29 |
1992 |
9.53 |
| 30 |
1991 |
8.28 |
| 31 |
1990 |
6.37 |
| 32 |
1989 |
6.34 |
| 33 |
1988 |
4.95 |
| 34 |
1987 |
4.56 |
| 35 |
1986 |
5.00 |
| 36 |
1985 |
5.42 |
| 37 |
1984 |
1.36 |
| 38 |
1983 |
0.88 |
| 39 |
1982 |
0.27 |
| 40 |
1981 |
0.24 |
| 41 |
1980 |
0.02 |
