年份 | 利比里亚 |
---|---|
2023 | - |
2022 | 0.479793 |
2021 | 0.472214 |
2020 | 0.463415 |
2019 | 0.450686 |
2018 | 0.436187 |
2017 | 0.422423 |
2016 | 0.409828 |
2015 | 0.398138 |
2014 | 0.387682 |
2013 | 0.379301 |
2012 | 0.373125 |
2011 | 0.36267 |
2010 | 0.349788 |
2009 | 0.340899 |
2008 | 0.331387 |
2007 | 0.321908 |
2006 | 0.313413 |
2005 | 0.305203 |
2004 | 0.297091 |
2003 | 0.289326 |
2002 | 0.28164 |
2001 | 0.27376 |
2000 | 0.266508 |
1999 | 0.259917 |
1998 | 0.254122 |
1997 | 0.249033 |
1996 | 0.244288 |
1995 | 0.239933 |
1994 | 0.235242 |
1993 | 0.230122 |
1992 | 0.223696 |
1991 | 0.216533 |
1990 | 0.208669 |
1989 | 0.202066 |
1988 | 0.194882 |
1987 | 0.188252 |
1986 | 0.181949 |
1985 | 0.175732 |
1984 | 0.169222 |
1983 | 0.17603 |
1982 | 0.186566 |
1981 | 0.18869 |
1980 | 0.195299 |
1979 | 0.205944 |
1978 | 0.219759 |
1977 | 0.236278 |
1976 | 0.255193 |
1975 | 0.276874 |
1974 | 0.287665 |
1973 | 0.284816 |
1972 | 0.281528 |
1971 | 0.278525 |
1970 | 0.276286 |
1969 | 0.274456 |
1968 | 0.273086 |
1967 | 0.272039 |
1966 | 0.270379 |
1965 | 0.267463 |
1964 | 0.263039 |
1963 | 0.256143 |
1962 | 0.252775 |
1961 | 0.25488 |
1960 | 0.257287 |