← All namesIrvin
Raw counts
| Year | Count |
|---|
| 1910 | 100 |
| 1911 | 133 |
| 1912 | 374 |
| 1913 | 483 |
| 1914 | 593 |
| 1915 | 858 |
| 1916 | 915 |
| 1917 | 956 |
| 1918 | 1,051 |
| 1919 | 1,032 |
| 1920 | 1,010 |
| 1921 | 1,013 |
| 1922 | 916 |
| 1923 | 1,030 |
| 1924 | 988 |
| 1925 | 926 |
| 1926 | 876 |
| 1927 | 875 |
| 1928 | 830 |
| 1929 | 813 |
| 1930 | 819 |
| 1931 | 686 |
| 1932 | 663 |
| 1933 | 561 |
| 1934 | 563 |
| 1935 | 584 |
| 1936 | 574 |
| 1937 | 525 |
| 1938 | 475 |
| 1939 | 455 |
| 1940 | 449 |
| 1941 | 419 |
| 1942 | 518 |
| 1943 | 479 |
| 1944 | 399 |
| 1945 | 400 |
| 1946 | 342 |
| 1947 | 514 |
| 1948 | 423 |
| 1949 | 463 |
| 1950 | 459 |
| 1951 | 445 |
| 1952 | 463 |
| 1953 | 408 |
| 1954 | 382 |
| 1955 | 428 |
| 1956 | 422 |
| 1957 | 324 |
| 1958 | 251 |
| 1959 | 276 |
| 1960 | 295 |
| 1961 | 241 |
| 1962 | 284 |
| 1963 | 265 |
| 1964 | 204 |
| 1965 | 204 |
| 1966 | 143 |
| 1967 | 131 |
| 1968 | 144 |
| 1969 | 132 |
| 1970 | 133 |
| 1971 | 134 |
| 1972 | 93 |
| 1973 | 99 |
| 1974 | 74 |
| 1975 | 42 |
| 1976 | 67 |
| 1977 | 67 |
| 1978 | 61 |
| 1979 | 70 |
| 1980 | 69 |
| 1981 | 67 |
| 1982 | 36 |
| 1983 | 49 |
| 1984 | 17 |
| 1985 | 58 |
| 1986 | 37 |
| 1987 | 80 |
| 1988 | 173 |
| 1989 | 152 |
| 1990 | 127 |
| 1991 | 218 |
| 1992 | 179 |
| 1993 | 166 |
| 1994 | 136 |
| 1995 | 170 |
| 1996 | 176 |
| 1997 | 177 |
| 1998 | 162 |
| 1999 | 204 |
| 2000 | 208 |
| 2001 | 249 |
| 2002 | 184 |
| 2003 | 183 |
| 2004 | 198 |
| 2005 | 303 |
| 2006 | 278 |
| 2007 | 213 |
| 2008 | 280 |
| 2009 | 221 |
| 2010 | 135 |
| 2011 | 125 |
| 2012 | 134 |
| 2013 | 121 |
| 2014 | 82 |
| 2015 | 64 |
| 2016 | 74 |
| 2017 | 51 |
| 2018 | 88 |
| 2019 | 26 |
| 2020 | 25 |
| 2021 | 22 |
| 2022 | 20 |
| 2023 | 16 |
| 2024 | 21 |