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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1894 | 1 |
| 1911 | 1 |
| 1930 | 2 |
| 1931 | 1 |
| 1934 | 1 |
| 1935 | 3 |
| 1936 | 1 |
| 1937 | 1 |
| 1938 | 2 |
| 1941 | 1 |
| 1942 | 1 |
| 1944 | 1 |
| 1945 | 3 |
| 1946 | 5 |
| 1947 | 2 |
| 1948 | 5 |
| 1949 | 1 |
| 1950 | 3 |
| 1952 | 3 |
| 1953 | 7 |
| 1954 | 3 |
| 1955 | 3 |
| 1956 | 2 |
| 1957 | 1 |
| 1958 | 1 |
| 1959 | 3 |
| 1960 | 3 |
| 1961 | 8 |
| 1962 | 12 |
| 1963 | 4 |
| 1964 | 8 |
| 1965 | 7 |
| 1966 | 18 |
| 1967 | 14 |
| 1968 | 24 |
| 1969 | 22 |
| 1970 | 16 |
| 1971 | 25 |
| 1972 | 20 |
| 1973 | 33 |
| 1974 | 35 |
| 1975 | 58 |
| 1976 | 52 |
| 1977 | 61 |
| 1978 | 74 |
| 1979 | 97 |
| 1980 | 81 |
| 1981 | 63 |
| 1982 | 76 |
| 1983 | 75 |
| 1984 | 106 |
| 1985 | 101 |
| 1986 | 104 |
| 1987 | 117 |
| 1988 | 113 |
| 1989 | 133 |
| 1990 | 161 |
| 1991 | 182 |
| 1992 | 140 |
| 1993 | 146 |
| 1994 | 158 |
| 1995 | 188 |
| 1996 | 163 |
| 1997 | 154 |
| 1998 | 181 |
| 1999 | 237 |
| 2000 | 272 |
| 2001 | 336 |
| 2002 | 320 |
| 2003 | 377 |
| 2004 | 453 |
| 2005 | 579 |
| 2006 | 649 |
| 2007 | 701 |
| 2008 | 829 |
| 2009 | 981 |
| 2010 | 1244 |
| 2011 | 1426 |
| 2012 | 1594 |
| 2013 | 1625 |
| 2014 | 1869 |
| 2015 | 2021 |
| 2016 | 2157 |
| 2017 | 2370 |
| 2018 | 2718 |
| 2019 | 3149 |
| 2020 | 4108 |
| 2021 | 5285 |
| 2022 | 5627 |
| 2023 | 5336 |
| 2024 | 5579 |
| 2025 | 4425 |
| 2026 | 3 |