← All namesChad
Raw counts
| Year | Count |
|---|
| 1917 | 5 |
| 1922 | 15 |
| 1925 | 15 |
| 1938 | 12 |
| 1942 | 18 |
| 1943 | 12 |
| 1944 | 12 |
| 1945 | 12 |
| 1946 | 20 |
| 1947 | 50 |
| 1948 | 17 |
| 1949 | 16 |
| 1950 | 20 |
| 1951 | 75 |
| 1952 | 88 |
| 1953 | 158 |
| 1954 | 188 |
| 1955 | 286 |
| 1956 | 285 |
| 1957 | 278 |
| 1958 | 227 |
| 1959 | 274 |
| 1960 | 276 |
| 1961 | 352 |
| 1962 | 519 |
| 1963 | 808 |
| 1964 | 1,123 |
| 1965 | 1,507 |
| 1966 | 2,869 |
| 1967 | 3,899 |
| 1968 | 3,883 |
| 1969 | 5,540 |
| 1970 | 8,641 |
| 1971 | 15,333 |
| 1972 | 5 |
| 1972 | 17,123 |
| 1973 | 17 |
| 1973 | 16,533 |
| 1974 | 15 |
| 1974 | 16,368 |
| 1975 | 28 |
| 1975 | 16,431 |
| 1976 | 35 |
| 1976 | 14,955 |
| 1977 | 6 |
| 1977 | 15,050 |
| 1978 | 15 |
| 1978 | 13,123 |
| 1979 | 15 |
| 1979 | 12,938 |
| 1980 | 13,260 |
| 1981 | 9,786 |
| 1982 | 22 |
| 1982 | 8,982 |
| 1983 | 8 |
| 1983 | 8,844 |
| 1984 | 7,991 |
| 1985 | 16 |
| 1985 | 6,948 |
| 1986 | 7,580 |
| 1987 | 10 |
| 1987 | 6,193 |
| 1988 | 5,778 |
| 1989 | 5,208 |
| 1990 | 4,717 |
| 1991 | 3,854 |
| 1992 | 3,786 |
| 1993 | 3,738 |
| 1994 | 3,261 |
| 1995 | 2,807 |
| 1996 | 2,414 |
| 1997 | 2,186 |
| 1998 | 2,072 |
| 1999 | 1,805 |
| 2000 | 1,605 |
| 2001 | 1,181 |
| 2002 | 1,011 |
| 2003 | 980 |
| 2004 | 1,014 |
| 2005 | 879 |
| 2006 | 991 |
| 2007 | 684 |
| 2008 | 684 |
| 2009 | 573 |
| 2010 | 492 |
| 2011 | 438 |
| 2012 | 489 |
| 2013 | 372 |
| 2014 | 338 |
| 2015 | 344 |
| 2016 | 351 |
| 2017 | 257 |
| 2018 | 249 |
| 2019 | 188 |
| 2020 | 117 |
| 2021 | 183 |
| 2022 | 95 |
| 2023 | 56 |
| 2024 | 40 |