年份 | 尼日利亚 |
---|---|
2023 | - |
2022 | 0.891564 |
2021 | 0.894906 |
2020 | 0.903459 |
2019 | 0.917508 |
2018 | 0.932686 |
2017 | 0.939756 |
2016 | 0.94181 |
2015 | 0.941393 |
2014 | 0.940319 |
2013 | 0.940369 |
2012 | 0.941975 |
2011 | 0.944364 |
2010 | 0.946716 |
2009 | 0.948537 |
2008 | 0.94972 |
2007 | 0.950276 |
2006 | 0.950727 |
2005 | 0.952071 |
2004 | 0.954238 |
2003 | 0.956636 |
2002 | 0.959361 |
2001 | 0.962541 |
2000 | 0.965893 |
1999 | 0.969677 |
1998 | 0.974195 |
1997 | 0.978857 |
1996 | 0.983113 |
1995 | 0.987193 |
1994 | 0.99125 |
1993 | 0.994559 |
1992 | 0.996886 |
1991 | 0.998313 |
1990 | 0.99849 |
1989 | 0.997424 |
1988 | 0.99492 |
1987 | 0.991839 |
1986 | 0.989787 |
1985 | 0.989052 |
1984 | 0.989393 |
1983 | 0.991964 |
1982 | 0.996071 |
1981 | 0.999873 |
1980 | 1.0032 |
1979 | 1.00581 |
1978 | 1.00653 |
1977 | 1.0064 |
1976 | 1.00807 |
1975 | 1.01403 |
1974 | 1.02475 |
1973 | 1.03947 |
1972 | 1.05684 |
1971 | 1.07374 |
1970 | 1.08772 |
1969 | 1.09824 |
1968 | 1.10479 |
1967 | 1.10865 |
1966 | 1.11109 |
1965 | 1.11196 |
1964 | 1.11147 |
1963 | 1.10925 |
1962 | 1.10625 |
1961 | 1.10227 |
1960 | 1.09752 |