年份 | 尼日尔 |
---|---|
2023 | - |
2022 | - |
2021 | 111.2 |
2020 | 112.4 |
2019 | 113.1 |
2018 | 113.8 |
2017 | 114.4 |
2016 | 115.1 |
2015 | 116.1 |
2014 | 117.6 |
2013 | 119.3 |
2012 | 121.8 |
2011 | 125 |
2010 | 129 |
2009 | 134.3 |
2008 | 140.7 |
2007 | 148.4 |
2006 | 157.4 |
2005 | 167.5 |
2004 | 178.8 |
2003 | 190.6 |
2002 | 202.7 |
2001 | 214 |
2000 | 224.3 |
1999 | 233.5 |
1998 | 242.7 |
1997 | 253 |
1996 | 264.5 |
1995 | 277.2 |
1994 | 290.3 |
1993 | 302.4 |
1992 | 313.1 |
1991 | 321.9 |
1990 | 329.7 |
1989 | 334.8 |
1988 | 337.7 |
1987 | 339 |
1986 | 337.9 |
1985 | 335.2 |
1984 | 331 |
1983 | 326.6 |
1982 | 322.8 |
1981 | 320.7 |
1980 | 321.1 |
1979 | 323.9 |
1978 | 328.1 |
1977 | 332.7 |
1976 | 336.7 |
1975 | 339.4 |
1974 | 340.2 |
1973 | 338.7 |
1972 | 335.7 |
1971 | 331.5 |
1970 | 326.8 |
1969 | 321.9 |
1968 | 317.7 |
1967 | 313.5 |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |