| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 171.7 | 111 |
| 2015 | 172.3 | 111 |
| 2014 | 173.4 | 110 |
| 2013 | 176.3 | 111 |
| 2012 | 179.2 | 110 |
| 2011 | 182.1 | 111 |
| 2010 | 185 | 112 |
| 2009 | 188.1 | 112 |
| 2008 | 190.9 | 111 |
| 2007 | 193.6 | 110 |
| 2006 | 196.4 | 110 |
| 2005 | 199.2 | 108 |
| 2004 | 202 | 108 |
| 2003 | 204.9 | 108 |
| 2002 | 207.9 | 108 |
| 2001 | 208.8 | 108 |
| 2000 | 209.3 | 108 |
| 1999 | 209.8 | 108 |
| 1998 | 210.4 | 108 |
| 1997 | 211.4 | 108 |
| 1996 | 214.2 | 108 |
| 1995 | 218.5 | 106 |
| 1994 | 223.2 | 105 |
| 1993 | 224.3 | 103 |
| 1992 | 221.5 | 104 |
| 1991 | 218.6 | 105 |
| 1990 | 215.9 | 106 |
| 1989 | 214.8 | 104 |
| 1988 | 214.6 | 104 |
| 1987 | 214.1 | 104 |
| 1986 | 213.9 | 104 |