| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 1292.4 | 41 |
| 2015 | 1270.3 | 41 |
| 2014 | 1248.2 | 42 |
| 2013 | 1226.1 | 42 |
| 2012 | 1204 | 42 |
| 2011 | 1181.9 | 42 |
| 2010 | 1160 | 45 |
| 2009 | 1138.2 | 46 |
| 2008 | 1116.5 | 47 |
| 2007 | 1095.1 | 47 |
| 2006 | 1074 | 47 |
| 2005 | 1053.1 | 47 |
| 2004 | 1032.6 | 47 |
| 2003 | 1012.4 | 48 |
| 2002 | 992.6 | 48 |
| 2001 | 973 | 48 |
| 2000 | 953.7 | 49 |
| 1999 | 934.6 | 49 |
| 1998 | 915.8 | 51 |
| 1997 | 897.2 | 50 |
| 1996 | 877.5 | 50 |
| 1995 | 856.3 | 51 |
| 1994 | 835.8 | 51 |
| 1993 | 815.8 | 51 |
| 1992 | 796.5 | 51 |
| 1991 | 777.7 | 51 |
| 1990 | 759.4 | 50 |
| 1989 | 741.6 | 50 |
| 1988 | 724.4 | 50 |
| 1987 | 707.6 | 50 |
| 1986 | 691.3 | 49 |