| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 2343.9 | 56 |
| 2015 | 2283.5 | 56 |
| 2014 | 2224 | 56 |
| 2013 | 2165.6 | 56 |
| 2012 | 2108.2 | 56 |
| 2011 | 2052 | 57 |
| 2010 | 1997 | 59 |
| 2009 | 1943.3 | 59 |
| 2008 | 1890.7 | 59 |
| 2007 | 1839.5 | 59 |
| 2006 | 1790 | 59 |
| 2005 | 1742.1 | 59 |
| 2004 | 1695.9 | 59 |
| 2003 | 1651.4 | 59 |
| 2002 | 1608.5 | 60 |
| 2001 | 1567.2 | 60 |
| 2000 | 1527.4 | 60 |
| 1999 | 1489.2 | 62 |
| 1998 | 1452.4 | 62 |
| 1997 | 1416.5 | 62 |
| 1996 | 1381.2 | 62 |
| 1995 | 1346.1 | 62 |
| 1994 | 1311 | 61 |
| 1993 | 1275.9 | 61 |
| 1992 | 1240.9 | 61 |
| 1991 | 1206.1 | 61 |
| 1990 | 1171.5 | 61 |
| 1989 | 1137.2 | 61 |
| 1988 | 1103.2 | 61 |
| 1987 | 1069.6 | 60 |
| 1986 | 1036.8 | 61 |