年份 | 博茨瓦纳 |
---|---|
2023 | - |
2022 | - |
2021 | - |
2020 | - |
2019 | - |
2018 | - |
2017 | - |
2016 | - |
2015 | - |
2014 | 5.3103 |
2013 | 4.39357 |
2012 | 4.66248 |
2011 | - |
2010 | - |
2009 | 4.55385 |
2008 | 4.55333 |
2007 | 4.89321 |
2006 | 4.66744 |
2005 | 4.70882 |
2004 | 4.59762 |
2003 | 4.6886 |
2002 | 3.1892 |
2001 | 3.24176 |
2000 | 3.39611 |
1999 | 3.3094 |
1998 | 3.09832 |
1997 | - |
1996 | 3.28752 |
1995 | 3.47665 |
1994 | 2.70437 |
1993 | 2.6136 |
1992 | 3.31861 |
1991 | 4.56106 |
1990 | 4.87521 |
1989 | 4.93543 |
1988 | 4.95003 |
1987 | 5.31181 |
1986 | 4.73084 |
1985 | 5.6854 |
1984 | 5.88115 |
1983 | 6.47463 |
1982 | 5.63547 |
1981 | 4.62756 |
1980 | 2.9317 |
1979 | 2.63047 |
1978 | 1.99988 |
1977 | 2.25727 |
1976 | 2.61331 |
1975 | 2.89011 |
1974 | 2.30544 |
1973 | 1.64484 |
1972 | 0.88168 |
1971 | 0.7343 |
1970 | 0.33252 |
1969 | - |
1968 | - |
1967 | - |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |