| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 1643.6 | 37 |
| 2015 | 1604.3 | 37 |
| 2014 | 1566 | 38 |
| 2013 | 1527.7 | 38 |
| 2012 | 1489.4 | 38 |
| 2011 | 1453.1 | 38 |
| 2010 | 1419.9 | 38 |
| 2009 | 1393.8 | 37 |
| 2008 | 1370 | 37 |
| 2007 | 1350.9 | 37 |
| 2006 | 1330.7 | 37 |
| 2005 | 1308.6 | 36 |
| 2004 | 1289.3 | 35 |
| 2003 | 1268.8 | 35 |
| 2002 | 1247.2 | 36 |
| 2001 | 1224.8 | 36 |
| 2000 | 1201.8 | 35 |
| 1999 | 1179.4 | 37 |
| 1998 | 1155.6 | 37 |
| 1997 | 1132.9 | 36 |
| 1996 | 1110.4 | 36 |
| 1995 | 1087.9 | 36 |
| 1994 | 1049.7 | 36 |
| 1993 | 1011.9 | 36 |
| 1992 | 975.9 | 36 |
| 1991 | 943.2 | 36 |
| 1990 | 915.1 | 36 |