年份 | 利比里亚 |
---|---|
2023 | - |
2022 | 9.35022 |
2021 | 9.1689 |
2020 | 8.97869 |
2019 | 8.79791 |
2018 | 8.65021 |
2017 | 8.54239 |
2016 | 8.48036 |
2015 | 8.44988 |
2014 | 8.46376 |
2013 | 8.53348 |
2012 | 8.64437 |
2011 | 8.64234 |
2010 | 8.61006 |
2009 | 8.70005 |
2008 | 8.8102 |
2007 | 8.93951 |
2006 | 9.07043 |
2005 | 9.20308 |
2004 | 9.34786 |
2003 | 9.44465 |
2002 | 9.49449 |
2001 | 9.52882 |
2000 | 9.51962 |
1999 | 9.46127 |
1998 | 9.36018 |
1997 | 9.24321 |
1996 | 9.10786 |
1995 | 8.96617 |
1994 | 8.8444 |
1993 | 8.76081 |
1992 | 8.68903 |
1991 | 8.62836 |
1990 | 8.63972 |
1989 | 8.61295 |
1988 | 8.49666 |
1987 | 8.38122 |
1986 | 8.26689 |
1985 | 8.14968 |
1984 | 8.02831 |
1983 | 7.97363 |
1982 | 7.96044 |
1981 | 7.92698 |
1980 | 7.91668 |
1979 | 7.92489 |
1978 | 7.94256 |
1977 | 7.96647 |
1976 | 7.97877 |
1975 | 7.9818 |
1974 | 7.90813 |
1973 | 7.83503 |
1972 | 7.88031 |
1971 | 8.00312 |
1970 | 8.19278 |
1969 | 8.48809 |
1968 | 8.77994 |
1967 | 8.95258 |
1966 | 9.06553 |
1965 | 9.12312 |
1964 | 9.14679 |
1963 | 9.14883 |
1962 | 9.14102 |
1961 | 9.13231 |
1960 | 9.11698 |