年份 | 博茨瓦纳 |
---|---|
2023 | - |
2022 | - |
2021 | 17.8848 |
2020 | 18.7651 |
2019 | 18.5868 |
2018 | 22.2149 |
2017 | 18.3816 |
2016 | 19.1408 |
2015 | 22.9945 |
2014 | 21.9711 |
2013 | - |
2012 | - |
2011 | - |
2010 | - |
2009 | - |
2008 | - |
2007 | - |
2006 | 11.0689 |
2005 | 9.8129 |
2004 | 10.1878 |
2003 | 9.17102 |
2002 | 7.93822 |
2001 | 7.90399 |
2000 | 7.30473 |
1999 | 6.52335 |
1998 | 6.2568 |
1997 | - |
1996 | 5.97427 |
1995 | 5.60651 |
1994 | 6.63049 |
1993 | 5.86348 |
1992 | - |
1991 | 5.10516 |
1990 | - |
1989 | - |
1988 | - |
1987 | 2.71106 |
1986 | - |
1985 | 2.11034 |
1984 | 2.32869 |
1983 | 1.9932 |
1982 | 1.95571 |
1981 | 1.71636 |
1980 | 1.63415 |
1979 | 1.31566 |
1978 | 1.30361 |
1977 | 1.12823 |
1976 | 1.05209 |
1975 | 1.06119 |
1974 | 0.71429 |
1973 | 0.71626 |
1972 | 0.6601 |
1971 | - |
1970 | - |
1969 | - |
1968 | - |
1967 | - |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |