年份 | 利比里亚 |
---|---|
2023 | - |
2022 | 3.05398 |
2021 | 3.01872 |
2020 | 2.98656 |
2019 | 2.95034 |
2018 | 2.91208 |
2017 | 2.87615 |
2016 | 2.84027 |
2015 | 2.80461 |
2014 | 2.77025 |
2013 | 2.73828 |
2012 | 2.70966 |
2011 | 2.68496 |
2010 | 2.66419 |
2009 | 2.64837 |
2008 | 2.63818 |
2007 | 2.63289 |
2006 | 2.63183 |
2005 | 2.6347 |
2004 | 2.61643 |
2003 | 2.60668 |
2002 | 2.64006 |
2001 | 2.69784 |
2000 | 2.7814 |
1999 | 2.90949 |
1998 | 3.04106 |
1997 | 3.13229 |
1996 | 3.21071 |
1995 | 3.26781 |
1994 | 3.31283 |
1993 | 3.34603 |
1992 | 3.37344 |
1991 | 3.39727 |
1990 | 3.40909 |
1989 | 3.41242 |
1988 | 3.4191 |
1987 | 3.42468 |
1986 | 3.42616 |
1985 | 3.42218 |
1984 | 3.41198 |
1983 | 3.37847 |
1982 | 3.34015 |
1981 | 3.31985 |
1980 | 3.30299 |
1979 | 3.29188 |
1978 | 3.29008 |
1977 | 3.29561 |
1976 | 3.30515 |
1975 | 3.31249 |
1974 | 3.32438 |
1973 | 3.34029 |
1972 | 3.34854 |
1971 | 3.35489 |
1970 | 3.36599 |
1969 | 3.38132 |
1968 | 3.39878 |
1967 | 3.41764 |
1966 | 3.43253 |
1965 | 3.44047 |
1964 | 3.44181 |
1963 | 3.43505 |
1962 | 3.419 |
1961 | 3.40019 |
1960 | 3.38487 |