| 年份 | 也门共和国 |
|---|---|
| 2023 | - |
| 2022 | 39.4972 |
| 2021 | 39.8721 |
| 2020 | 40.1889 |
| 2019 | 40.5034 |
| 2018 | 40.8204 |
| 2017 | 41.1184 |
| 2016 | 41.4078 |
| 2015 | 41.7028 |
| 2014 | 42.0275 |
| 2013 | 42.3756 |
| 2012 | 42.7467 |
| 2011 | 43.1496 |
| 2010 | 43.6324 |
| 2009 | 44.2102 |
| 2008 | 44.8312 |
| 2007 | 45.4774 |
| 2006 | 46.1301 |
| 2005 | 46.7688 |
| 2004 | 47.3457 |
| 2003 | 47.868 |
| 2002 | 48.3827 |
| 2001 | 48.8833 |
| 2000 | 49.3472 |
| 1999 | 49.7606 |
| 1998 | 50.1351 |
| 1997 | 50.4626 |
| 1996 | 50.7239 |
| 1995 | 50.9005 |
| 1994 | 51.0284 |
| 1993 | 51.1125 |
| 1992 | 51.1226 |
| 1991 | 51.083 |
| 1990 | 50.9925 |
| 1989 | 50.8506 |
| 1988 | 50.658 |
| 1987 | 50.4453 |
| 1986 | 50.1897 |
| 1985 | 49.8911 |
| 1984 | 49.5773 |
| 1983 | 49.2274 |
| 1982 | 48.8509 |
| 1981 | 48.4499 |
| 1980 | 48.0172 |
| 1979 | 47.5583 |
| 1978 | 47.0974 |
| 1977 | 46.6386 |
| 1976 | 46.1814 |
| 1975 | 45.729 |
| 1974 | 45.2783 |
| 1973 | 44.8285 |
| 1972 | 44.3656 |
| 1971 | 43.8989 |
| 1970 | 43.4421 |
| 1969 | 43.001 |
| 1968 | 42.5735 |
| 1967 | 42.1505 |
| 1966 | 41.744 |
| 1965 | 41.3689 |
| 1964 | 41.0728 |
| 1963 | 40.8752 |
| 1962 | 40.7731 |
| 1961 | 40.7478 |
| 1960 | 40.7362 |