← All namesSonia
Raw counts
| Year | Count |
|---|
| 1910 | 9 |
| 1911 | 10 |
| 1912 | 23 |
| 1913 | 32 |
| 1914 | 44 |
| 1915 | 44 |
| 1916 | 53 |
| 1917 | 66 |
| 1918 | 93 |
| 1919 | 94 |
| 1920 | 44 |
| 1921 | 54 |
| 1922 | 78 |
| 1923 | 107 |
| 1924 | 92 |
| 1925 | 146 |
| 1926 | 185 |
| 1927 | 285 |
| 1928 | 237 |
| 1929 | 209 |
| 1930 | 194 |
| 1931 | 151 |
| 1932 | 181 |
| 1933 | 220 |
| 1934 | 212 |
| 1935 | 204 |
| 1936 | 231 |
| 1937 | 315 |
| 1938 | 408 |
| 1939 | 236 |
| 1940 | 253 |
| 1941 | 183 |
| 1942 | 206 |
| 1943 | 230 |
| 1944 | 173 |
| 1945 | 140 |
| 1946 | 179 |
| 1947 | 221 |
| 1948 | 206 |
| 1949 | 272 |
| 1950 | 275 |
| 1951 | 369 |
| 1952 | 455 |
| 1953 | 399 |
| 1954 | 515 |
| 1955 | 581 |
| 1956 | 678 |
| 1957 | 934 |
| 1958 | 1,067 |
| 1959 | 1,090 |
| 1960 | 1,197 |
| 1961 | 1,175 |
| 1962 | 1,180 |
| 1963 | 1,050 |
| 1964 | 1,113 |
| 1965 | 1,099 |
| 1966 | 1,383 |
| 1967 | 1,437 |
| 1968 | 1,628 |
| 1969 | 1,739 |
| 1970 | 1,807 |
| 1971 | 1,650 |
| 1972 | 1,519 |
| 1973 | 1,550 |
| 1974 | 1,447 |
| 1975 | 1,397 |
| 1976 | 1,370 |
| 1977 | 1,314 |
| 1978 | 1,210 |
| 1979 | 1,115 |
| 1980 | 1,014 |
| 1981 | 846 |
| 1981 | 6 |
| 1982 | 784 |
| 1983 | 723 |
| 1984 | 635 |
| 1985 | 586 |
| 1986 | 746 |
| 1987 | 757 |
| 1988 | 601 |
| 1989 | 748 |
| 1990 | 412 |
| 1991 | 511 |
| 1992 | 478 |
| 1993 | 502 |
| 1994 | 466 |
| 1995 | 388 |
| 1996 | 467 |
| 1997 | 474 |
| 1998 | 490 |
| 1999 | 376 |
| 2000 | 337 |
| 2001 | 401 |
| 2002 | 315 |
| 2003 | 358 |
| 2004 | 491 |
| 2005 | 466 |
| 2006 | 412 |
| 2007 | 398 |
| 2008 | 343 |
| 2009 | 316 |
| 2010 | 288 |
| 2011 | 286 |
| 2012 | 266 |
| 2013 | 186 |
| 2014 | 182 |
| 2015 | 166 |
| 2016 | 240 |
| 2017 | 257 |
| 2018 | 153 |
| 2019 | 173 |
| 2020 | 152 |
| 2021 | 139 |
| 2022 | 175 |
| 2023 | 137 |
| 2024 | 124 |