年份 | 尼日尔 |
---|---|
2023 | - |
2022 | - |
2021 | - |
2020 | - |
2019 | - |
2018 | 2.92万 |
2017 | 2.65万 |
2016 | 2.68万 |
2015 | 2.13万 |
2014 | 2.05万 |
2013 | 1.64万 |
2012 | - |
2011 | 9873 |
2010 | 9945 |
2009 | - |
2008 | - |
2007 | - |
2006 | 7358 |
2005 | 6633 |
2004 | 5131 |
2003 | 4406 |
2002 | 4165 |
2001 | 4589 |
2000 | 4537 |
1999 | 4303 |
1998 | 3621 |
1997 | 3579 |
1996 | 3548 |
1995 | 3119 |
1994 | - |
1993 | - |
1992 | 2894 |
1991 | 2775 |
1990 | 2644 |
1989 | 2443 |
1988 | 2035 |
1987 | - |
1986 | - |
1985 | - |
1984 | - |
1983 | - |
1982 | - |
1981 | 1284 |
1980 | 1202 |
1979 | 961 |
1978 | 851 |
1977 | 787 |
1976 | 637 |
1975 | 586 |
1974 | 539 |
1973 | 492 |
1972 | 384 |
1971 | 346 |
1970 | - |
1969 | - |
1968 | - |
1967 | - |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |