| 时间 | 值 （万人） | 世界排名 |
|---|---|---|
| 2016 | 529.35 | 88 |
| 2015 | 530.8 | 87 |
| 2014 | 531.87 | 84 |
| 2013 | 532.53 | 84 |
| 2012 | 533.12 | 83 |
| 2011 | 533.77 | 82 |
| 2010 | 534.72 | 81 |
| 2009 | 535.72 | 78 |
| 2008 | 536.63 | 77 |
| 2007 | 537.82 | 76 |
| 2006 | 539.16 | 76 |
| 2005 | 540.6 | 75 |
| 2004 | 541.98 | 74 |
| 2003 | 543.33 | 71 |
| 2002 | 544.87 | 70 |
| 2001 | 553.96 | 67 |
| 2000 | 562.92 | 65 |
| 1999 | 563.88 | 64 |
| 1998 | 565.21 | 64 |
| 1997 | 567.14 | 63 |
| 1996 | 568.73 | 63 |
| 1995 | 569.78 | 62 |
| 1994 | 570.42 | 61 |
| 1993 | 570.44 | 59 |
| 1992 | 572.67 | 59 |
| 1991 | 575.93 | 57 |
| 1990 | 578.69 | 55 |
| 1989 | 586.19 | 54 |
| 1988 | 590.01 | 53 |
| 1987 | 586.24 | 53 |
| 1986 | 582.27 | 53 |