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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1889 | 1 |
| 1905 | 1 |
| 1906 | 1 |
| 1911 | 1 |
| 1913 | 1 |
| 1919 | 1 |
| 1927 | 2 |
| 1929 | 1 |
| 1930 | 3 |
| 1931 | 1 |
| 1933 | 1 |
| 1935 | 1 |
| 1936 | 1 |
| 1937 | 1 |
| 1946 | 1 |
| 1947 | 2 |
| 1950 | 1 |
| 1951 | 1 |
| 1952 | 7 |
| 1954 | 1 |
| 1956 | 3 |
| 1957 | 2 |
| 1959 | 2 |
| 1960 | 1 |
| 1961 | 5 |
| 1962 | 1 |
| 1963 | 5 |
| 1964 | 6 |
| 1965 | 10 |
| 1966 | 15 |
| 1967 | 10 |
| 1968 | 11 |
| 1969 | 12 |
| 1970 | 5 |
| 1971 | 17 |
| 1972 | 15 |
| 1973 | 20 |
| 1974 | 20 |
| 1975 | 17 |
| 1976 | 20 |
| 1977 | 16 |
| 1978 | 22 |
| 1979 | 17 |
| 1980 | 16 |
| 1981 | 18 |
| 1982 | 14 |
| 1983 | 12 |
| 1984 | 14 |
| 1985 | 12 |
| 1986 | 25 |
| 1987 | 27 |
| 1988 | 23 |
| 1989 | 35 |
| 1990 | 29 |
| 1991 | 38 |
| 1992 | 31 |
| 1993 | 50 |
| 1994 | 83 |
| 1995 | 84 |
| 1996 | 77 |
| 1997 | 48 |
| 1998 | 64 |
| 1999 | 73 |
| 2000 | 493 |
| 2001 | 60 |
| 2002 | 62 |
| 2003 | 91 |
| 2004 | 94 |
| 2005 | 98 |
| 2006 | 87 |
| 2007 | 97 |
| 2008 | 152 |
| 2009 | 127 |
| 2010 | 131 |
| 2011 | 134 |
| 2012 | 165 |
| 2013 | 292 |
| 2014 | 622 |
| 2015 | 623 |
| 2016 | 799 |
| 2017 | 941 |
| 2018 | 1074 |
| 2019 | 1089 |
| 2020 | 1270 |
| 2021 | 1617 |
| 2022 | 1776 |
| 2023 | 1795 |
| 2024 | 1715 |
| 2025 | 1842 |
| 2026 | 1078 |