| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 669.7 | 70 |
| 2015 | 671.2 | 70 |
| 2014 | 672.6 | 70 |
| 2013 | 673.9 | 69 |
| 2012 | 675.1 | 69 |
| 2011 | 676.5 | 69 |
| 2010 | 678.1 | 69 |
| 2009 | 680 | 69 |
| 2008 | 682.2 | 68 |
| 2007 | 684.6 | 68 |
| 2006 | 687 | 67 |
| 2005 | 689.3 | 63 |
| 2004 | 691.5 | 62 |
| 2003 | 693.7 | 62 |
| 2002 | 695.6 | 62 |
| 2001 | 697.3 | 61 |
| 2000 | 698.6 | 59 |
| 1999 | 699.6 | 59 |
| 1998 | 700.1 | 59 |
| 1997 | 700.2 | 58 |
| 1996 | 699.6 | 58 |
| 1995 | 698.3 | 58 |
| 1994 | 696.3 | 59 |
| 1993 | 693.5 | 57 |
| 1992 | 689 | 57 |
| 1991 | 684.1 | 57 |
| 1990 | 678.8 | 57 |
| 1989 | 673.1 | 57 |
| 1988 | 667.1 | 56 |
| 1987 | 660.9 | 56 |
| 1986 | 654.3 | 55 |