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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1895 | 1 |
| 1903 | 1 |
| 1906 | 1 |
| 1908 | 2 |
| 1913 | 1 |
| 1915 | 1 |
| 1916 | 2 |
| 1917 | 1 |
| 1919 | 2 |
| 1920 | 3 |
| 1922 | 2 |
| 1923 | 1 |
| 1924 | 3 |
| 1925 | 8 |
| 1926 | 7 |
| 1927 | 9 |
| 1928 | 2 |
| 1931 | 2 |
| 1933 | 1 |
| 1936 | 1 |
| 1938 | 1 |
| 1939 | 3 |
| 1946 | 5 |
| 1947 | 3 |
| 1948 | 4 |
| 1949 | 8 |
| 1950 | 7 |
| 1951 | 2 |
| 1952 | 6 |
| 1953 | 8 |
| 1954 | 10 |
| 1955 | 4 |
| 1956 | 7 |
| 1957 | 4 |
| 1958 | 7 |
| 1959 | 8 |
| 1960 | 15 |
| 1961 | 5 |
| 1962 | 12 |
| 1963 | 23 |
| 1964 | 39 |
| 1965 | 31 |
| 1966 | 72 |
| 1967 | 89 |
| 1968 | 82 |
| 1969 | 80 |
| 1970 | 106 |
| 1971 | 105 |
| 1972 | 110 |
| 1973 | 119 |
| 1974 | 153 |
| 1975 | 107 |
| 1976 | 117 |
| 1977 | 129 |
| 1978 | 140 |
| 1979 | 148 |
| 1980 | 137 |
| 1981 | 121 |
| 1982 | 139 |
| 1983 | 133 |
| 1984 | 136 |
| 1985 | 199 |
| 1986 | 190 |
| 1987 | 204 |
| 1988 | 224 |
| 1989 | 267 |
| 1990 | 234 |
| 1991 | 257 |
| 1992 | 265 |
| 1993 | 236 |
| 1994 | 241 |
| 1995 | 246 |
| 1996 | 251 |
| 1997 | 159 |
| 1998 | 182 |
| 1999 | 167 |
| 2000 | 256 |
| 2001 | 271 |
| 2002 | 258 |
| 2003 | 286 |
| 2004 | 324 |
| 2005 | 362 |
| 2006 | 387 |
| 2007 | 466 |
| 2008 | 422 |
| 2009 | 401 |
| 2010 | 455 |
| 2011 | 439 |
| 2012 | 479 |
| 2013 | 481 |
| 2014 | 512 |
| 2015 | 493 |
| 2016 | 525 |
| 2017 | 451 |
| 2018 | 488 |
| 2019 | 491 |
| 2020 | 509 |
| 2021 | 481 |
| 2022 | 478 |
| 2023 | 453 |
| 2024 | 471 |
| 2025 | 532 |
| 2026 | 233 |