年份 | 博茨瓦纳 |
---|---|
2023 | - |
2022 | 7.99565 |
2021 | 7.97364 |
2020 | 7.92865 |
2019 | 7.86327 |
2018 | 7.77184 |
2017 | 7.64107 |
2016 | 7.47147 |
2015 | 7.27502 |
2014 | 7.06166 |
2013 | 6.83745 |
2012 | 6.60961 |
2011 | 6.38963 |
2010 | 6.19652 |
2009 | 6.04549 |
2008 | 5.93506 |
2007 | 5.86172 |
2006 | 5.81864 |
2005 | 5.79596 |
2004 | 5.77911 |
2003 | 5.75564 |
2002 | 5.7243 |
2001 | 5.66818 |
2000 | 5.5853 |
1999 | 5.49598 |
1998 | 5.40634 |
1997 | 5.3179 |
1996 | 5.2227 |
1995 | 5.11611 |
1994 | 4.9997 |
1993 | 4.86845 |
1992 | 4.72764 |
1991 | 4.61037 |
1990 | 4.52345 |
1989 | 4.44351 |
1988 | 4.31532 |
1987 | 4.14658 |
1986 | 4.00265 |
1985 | 3.88371 |
1984 | 3.79163 |
1983 | 3.79733 |
1982 | 3.8975 |
1981 | 3.97239 |
1980 | 4.00124 |
1979 | 4.02305 |
1978 | 4.05469 |
1977 | 4.09793 |
1976 | 4.14176 |
1975 | 4.17345 |
1974 | 4.19075 |
1973 | 4.19571 |
1972 | 4.21019 |
1971 | 4.28496 |
1970 | 4.39972 |
1969 | 4.48735 |
1968 | 4.52762 |
1967 | 4.54358 |
1966 | 4.58207 |
1965 | 4.67247 |
1964 | 4.81007 |
1963 | 5.00221 |
1962 | 5.22995 |
1961 | 5.42007 |
1960 | 5.51713 |