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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1893 | 1 |
| 1928 | 3 |
| 1933 | 2 |
| 1935 | 1 |
| 1936 | 1 |
| 1939 | 2 |
| 1940 | 2 |
| 1941 | 2 |
| 1946 | 1 |
| 1949 | 1 |
| 1951 | 1 |
| 1953 | 1 |
| 1955 | 1 |
| 1961 | 1 |
| 1963 | 1 |
| 1964 | 3 |
| 1966 | 1 |
| 1967 | 4 |
| 1969 | 2 |
| 1971 | 2 |
| 1972 | 1 |
| 1973 | 4 |
| 1974 | 7 |
| 1975 | 23 |
| 1976 | 24 |
| 1977 | 31 |
| 1978 | 24 |
| 1979 | 24 |
| 1980 | 29 |
| 1981 | 33 |
| 1982 | 35 |
| 1983 | 48 |
| 1984 | 36 |
| 1985 | 45 |
| 1986 | 43 |
| 1987 | 57 |
| 1988 | 61 |
| 1989 | 61 |
| 1990 | 78 |
| 1991 | 80 |
| 1992 | 100 |
| 1993 | 92 |
| 1994 | 82 |
| 1995 | 108 |
| 1996 | 107 |
| 1997 | 122 |
| 1998 | 135 |
| 1999 | 132 |
| 2000 | 132 |
| 2001 | 152 |
| 2002 | 156 |
| 2003 | 181 |
| 2004 | 226 |
| 2005 | 252 |
| 2006 | 288 |
| 2007 | 378 |
| 2008 | 387 |
| 2009 | 409 |
| 2010 | 475 |
| 2011 | 583 |
| 2012 | 674 |
| 2013 | 700 |
| 2014 | 730 |
| 2015 | 818 |
| 2016 | 658 |
| 2017 | 576 |
| 2018 | 730 |
| 2019 | 793 |
| 2020 | 949 |
| 2021 | 1089 |
| 2022 | 1089 |
| 2023 | 974 |
| 2024 | 355 |