年份 | 博茨瓦纳 |
---|---|
2023 | - |
2022 | 0.448335 |
2021 | 0.454163 |
2020 | 0.461364 |
2019 | 0.460873 |
2018 | 0.460917 |
2017 | 0.462482 |
2016 | 0.464402 |
2015 | 0.465765 |
2014 | 0.466384 |
2013 | 0.466292 |
2012 | 0.465466 |
2011 | 0.464034 |
2010 | 0.462373 |
2009 | 0.45989 |
2008 | 0.455777 |
2007 | 0.451337 |
2006 | 0.449293 |
2005 | 0.451163 |
2004 | 0.457021 |
2003 | 0.467554 |
2002 | 0.480923 |
2001 | 0.491765 |
2000 | 0.495859 |
1999 | 0.493374 |
1998 | 0.483827 |
1997 | 0.467676 |
1996 | 0.449952 |
1995 | 0.4344 |
1994 | 0.420274 |
1993 | 0.406499 |
1992 | 0.392992 |
1991 | 0.378257 |
1990 | 0.362397 |
1989 | 0.347517 |
1988 | 0.335294 |
1987 | 0.3257 |
1986 | 0.318829 |
1985 | 0.315958 |
1984 | 0.318701 |
1983 | 0.328916 |
1982 | 0.346149 |
1981 | 0.367014 |
1980 | 0.386589 |
1979 | 0.400731 |
1978 | 0.405974 |
1977 | 0.403125 |
1976 | 0.401083 |
1975 | 0.40782 |
1974 | 0.425196 |
1973 | 0.455299 |
1972 | 0.496638 |
1971 | 0.535688 |
1970 | 0.557927 |
1969 | 0.565894 |
1968 | 0.567548 |
1967 | 0.563697 |
1966 | 0.557411 |
1965 | 0.5512 |
1964 | 0.55066 |
1963 | 0.553914 |
1962 | 0.554887 |
1961 | 0.55481 |
1960 | 0.555135 |