年份 | 博茨瓦纳 |
---|---|
2023 | - |
2022 | 63.7429 |
2021 | 63.4928 |
2020 | 63.2808 |
2019 | 63.1209 |
2018 | 62.993 |
2017 | 62.8531 |
2016 | 62.6993 |
2015 | 62.5598 |
2014 | 62.4551 |
2013 | 62.3654 |
2012 | 62.2795 |
2011 | 62.176 |
2010 | 61.9994 |
2009 | 61.7384 |
2008 | 61.4205 |
2007 | 61.0791 |
2006 | 60.7284 |
2005 | 60.3509 |
2004 | 59.9159 |
2003 | 59.4168 |
2002 | 58.8647 |
2001 | 58.2862 |
2000 | 57.6872 |
1999 | 57.0523 |
1998 | 56.3837 |
1997 | 55.6768 |
1996 | 54.9471 |
1995 | 54.2429 |
1994 | 53.5936 |
1993 | 52.9793 |
1992 | 52.3885 |
1991 | 51.8727 |
1990 | 51.4578 |
1989 | 51.1292 |
1988 | 50.8975 |
1987 | 50.7637 |
1986 | 50.7014 |
1985 | 50.6661 |
1984 | 50.6366 |
1983 | 50.6153 |
1982 | 50.6068 |
1981 | 50.5142 |
1980 | 50.2641 |
1979 | 49.9207 |
1978 | 49.5244 |
1977 | 49.0903 |
1976 | 48.6109 |
1975 | 48.0673 |
1974 | 47.451 |
1973 | 46.7711 |
1972 | 46.127 |
1971 | 45.7796 |
1970 | 45.8664 |
1969 | 46.2174 |
1968 | 46.6636 |
1967 | 47.1567 |
1966 | 47.6651 |
1965 | 48.1619 |
1964 | 48.5113 |
1963 | 48.8701 |
1962 | 49.3815 |
1961 | 49.906 |
1960 | 50.4566 |