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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1889 | 1 |
| 1891 | 2 |
| 1895 | 1 |
| 1897 | 1 |
| 1899 | 1 |
| 1900 | 1 |
| 1901 | 1 |
| 1903 | 1 |
| 1907 | 1 |
| 1911 | 1 |
| 1914 | 1 |
| 1917 | 1 |
| 1918 | 1 |
| 1919 | 1 |
| 1926 | 1 |
| 1927 | 2 |
| 1934 | 1 |
| 1946 | 1 |
| 1947 | 2 |
| 1948 | 2 |
| 1949 | 2 |
| 1950 | 1 |
| 1951 | 1 |
| 1953 | 2 |
| 1954 | 2 |
| 1955 | 1 |
| 1958 | 1 |
| 1961 | 1 |
| 1962 | 2 |
| 1964 | 4 |
| 1965 | 2 |
| 1966 | 4 |
| 1968 | 2 |
| 1969 | 2 |
| 1970 | 4 |
| 1971 | 2 |
| 1972 | 1 |
| 1973 | 7 |
| 1974 | 2 |
| 1975 | 7 |
| 1976 | 6 |
| 1977 | 9 |
| 1978 | 8 |
| 1979 | 11 |
| 1980 | 8 |
| 1981 | 13 |
| 1982 | 7 |
| 1983 | 7 |
| 1984 | 13 |
| 1985 | 20 |
| 1986 | 18 |
| 1987 | 21 |
| 1988 | 28 |
| 1989 | 25 |
| 1990 | 17 |
| 1991 | 28 |
| 1992 | 26 |
| 1993 | 21 |
| 1994 | 20 |
| 1995 | 34 |
| 1996 | 34 |
| 1997 | 37 |
| 1998 | 35 |
| 1999 | 43 |
| 2000 | 38 |
| 2001 | 46 |
| 2002 | 41 |
| 2003 | 52 |
| 2004 | 57 |
| 2005 | 65 |
| 2006 | 64 |
| 2007 | 58 |
| 2008 | 64 |
| 2009 | 58 |
| 2010 | 73 |
| 2011 | 70 |
| 2012 | 59 |
| 2013 | 69 |
| 2014 | 66 |
| 2015 | 84 |
| 2016 | 90 |
| 2017 | 77 |
| 2018 | 95 |
| 2019 | 86 |
| 2020 | 101 |
| 2021 | 108 |
| 2022 | 99 |
| 2023 | 81 |
| 2024 | 73 |
| 2025 | 63 |