年份 | 利比里亚 |
---|---|
2023 | - |
2022 | 1.84633 |
2021 | 1.85213 |
2020 | 1.8654 |
2019 | 1.88128 |
2018 | 1.8984 |
2017 | 1.91716 |
2016 | 1.93641 |
2015 | 1.95535 |
2014 | 1.95591 |
2013 | 1.95306 |
2012 | 1.97238 |
2011 | 2.01752 |
2010 | 2.07645 |
2009 | 2.15051 |
2008 | 2.2319 |
2007 | 2.2844 |
2006 | 2.31578 |
2005 | 2.33223 |
2004 | 2.33575 |
2003 | 2.32559 |
2002 | 2.30691 |
2001 | 2.2832 |
2000 | 2.25295 |
1999 | 2.21748 |
1998 | 2.17883 |
1997 | 2.14162 |
1996 | 2.10101 |
1995 | 2.06053 |
1994 | 2.02165 |
1993 | 1.98748 |
1992 | 1.95537 |
1991 | 1.9241 |
1990 | 1.89642 |
1989 | 1.87758 |
1988 | 1.85823 |
1987 | 1.83972 |
1986 | 1.81997 |
1985 | 1.79863 |
1984 | 1.7752 |
1983 | 1.76229 |
1982 | 1.74951 |
1981 | 1.72945 |
1980 | 1.72124 |
1979 | 1.72376 |
1978 | 1.73604 |
1977 | 1.75623 |
1976 | 1.77722 |
1975 | 1.79594 |
1974 | 1.80324 |
1973 | 1.79726 |
1972 | 1.78767 |
1971 | 1.77778 |
1970 | 1.77158 |
1969 | 1.7689 |
1968 | 1.76867 |
1967 | 1.77129 |
1966 | 1.77574 |
1965 | 1.78201 |
1964 | 1.79082 |
1963 | 1.80299 |
1962 | 1.81908 |
1961 | 1.8368 |
1960 | 1.85306 |