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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1884 | 1 |
| 1890 | 1 |
| 1902 | 1 |
| 1904 | 2 |
| 1905 | 2 |
| 1908 | 1 |
| 1910 | 2 |
| 1911 | 1 |
| 1912 | 1 |
| 1913 | 7 |
| 1914 | 3 |
| 1915 | 2 |
| 1916 | 2 |
| 1918 | 1 |
| 1922 | 1 |
| 1927 | 1 |
| 1929 | 4 |
| 1930 | 3 |
| 1931 | 2 |
| 1932 | 1 |
| 1939 | 1 |
| 1942 | 3 |
| 1950 | 4 |
| 1952 | 1 |
| 1953 | 2 |
| 1955 | 1 |
| 1956 | 1 |
| 1958 | 3 |
| 1959 | 1 |
| 1960 | 1 |
| 1961 | 3 |
| 1962 | 3 |
| 1963 | 2 |
| 1964 | 2 |
| 1965 | 2 |
| 1966 | 2 |
| 1967 | 2 |
| 1968 | 1 |
| 1969 | 1 |
| 1970 | 2 |
| 1971 | 3 |
| 1972 | 2 |
| 1973 | 1 |
| 1974 | 8 |
| 1975 | 7 |
| 1976 | 4 |
| 1977 | 6 |
| 1978 | 6 |
| 1979 | 8 |
| 1980 | 5 |
| 1981 | 10 |
| 1982 | 6 |
| 1983 | 11 |
| 1984 | 13 |
| 1985 | 14 |
| 1986 | 7 |
| 1987 | 52 |
| 1988 | 106 |
| 1989 | 108 |
| 1990 | 119 |
| 1991 | 142 |
| 1992 | 172 |
| 1993 | 164 |
| 1994 | 186 |
| 1995 | 191 |
| 1996 | 196 |
| 1997 | 228 |
| 1998 | 257 |
| 1999 | 274 |
| 2000 | 291 |
| 2001 | 328 |
| 2002 | 292 |
| 2003 | 308 |
| 2004 | 384 |
| 2005 | 401 |
| 2006 | 431 |
| 2007 | 492 |
| 2008 | 442 |
| 2009 | 482 |
| 2010 | 565 |
| 2011 | 615 |
| 2012 | 636 |
| 2013 | 757 |
| 2014 | 1032 |
| 2015 | 1433 |
| 2016 | 1594 |
| 2017 | 1729 |
| 2018 | 1700 |
| 2019 | 1782 |
| 2020 | 2206 |
| 2021 | 2401 |
| 2022 | 2293 |
| 2023 | 2043 |
| 2024 | 2283 |
| 2025 | 815 |