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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1883 | 1 |
| 1884 | 1 |
| 1886 | 3 |
| 1887 | 2 |
| 1890 | 1 |
| 1903 | 1 |
| 1916 | 1 |
| 1925 | 1 |
| 1926 | 2 |
| 1927 | 1 |
| 1928 | 1 |
| 1929 | 1 |
| 1932 | 1 |
| 1935 | 1 |
| 1937 | 1 |
| 1938 | 1 |
| 1940 | 1 |
| 1941 | 1 |
| 1942 | 1 |
| 1947 | 1 |
| 1950 | 2 |
| 1951 | 2 |
| 1952 | 1 |
| 1956 | 2 |
| 1957 | 1 |
| 1959 | 2 |
| 1961 | 3 |
| 1963 | 1 |
| 1967 | 2 |
| 1970 | 1 |
| 1971 | 3 |
| 1972 | 2 |
| 1973 | 2 |
| 1974 | 3 |
| 1975 | 1 |
| 1976 | 1 |
| 1977 | 3 |
| 1978 | 2 |
| 1979 | 1 |
| 1980 | 4 |
| 1981 | 2 |
| 1982 | 3 |
| 1983 | 3 |
| 1984 | 3 |
| 1985 | 5 |
| 1986 | 4 |
| 1987 | 4 |
| 1988 | 3 |
| 1989 | 7 |
| 1990 | 8 |
| 1991 | 7 |
| 1992 | 4 |
| 1993 | 9 |
| 1994 | 6 |
| 1995 | 8 |
| 1996 | 3 |
| 1997 | 8 |
| 1998 | 14 |
| 1999 | 5 |
| 2000 | 15 |
| 2001 | 28 |
| 2002 | 25 |
| 2003 | 31 |
| 2004 | 59 |
| 2005 | 46 |
| 2006 | 57 |
| 2007 | 68 |
| 2008 | 55 |
| 2009 | 76 |
| 2010 | 95 |
| 2011 | 75 |
| 2012 | 65 |
| 2013 | 69 |
| 2014 | 80 |
| 2015 | 109 |
| 2016 | 87 |
| 2017 | 73 |
| 2018 | 90 |
| 2019 | 87 |
| 2020 | 79 |
| 2021 | 68 |
| 2022 | 65 |
| 2023 | 54 |
| 2024 | 22 |