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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1787 | 1 |
| 1815 | 1 |
| 1829 | 1 |
| 1831 | 1 |
| 1845 | 1 |
| 1861 | 1 |
| 1864 | 1 |
| 1874 | 1 |
| 1899 | 1 |
| 1938 | 1 |
| 1945 | 2 |
| 1946 | 3 |
| 1947 | 6 |
| 1948 | 7 |
| 1949 | 6 |
| 1950 | 4 |
| 1951 | 9 |
| 1952 | 10 |
| 1953 | 12 |
| 1954 | 9 |
| 1955 | 5 |
| 1956 | 8 |
| 1957 | 5 |
| 1958 | 9 |
| 1959 | 10 |
| 1960 | 12 |
| 1961 | 5 |
| 1962 | 6 |
| 1963 | 5 |
| 1964 | 9 |
| 1965 | 6 |
| 1966 | 11 |
| 1967 | 18 |
| 1968 | 26 |
| 1969 | 16 |
| 1970 | 23 |
| 1971 | 17 |
| 1972 | 17 |
| 1973 | 19 |
| 1974 | 18 |
| 1975 | 28 |
| 1976 | 27 |
| 1977 | 15 |
| 1978 | 26 |
| 1979 | 25 |
| 1980 | 29 |
| 1981 | 34 |
| 1982 | 28 |
| 1983 | 37 |
| 1984 | 17 |
| 1985 | 41 |
| 1986 | 37 |
| 1987 | 35 |
| 1988 | 35 |
| 1989 | 38 |
| 1990 | 44 |
| 1991 | 41 |
| 1992 | 37 |
| 1993 | 34 |
| 1994 | 40 |
| 1995 | 37 |
| 1996 | 53 |
| 1997 | 47 |
| 1998 | 53 |
| 1999 | 46 |
| 2000 | 57 |
| 2001 | 47 |
| 2002 | 49 |
| 2003 | 44 |
| 2004 | 42 |
| 2005 | 70 |
| 2006 | 64 |
| 2007 | 66 |
| 2008 | 83 |
| 2009 | 80 |
| 2010 | 62 |
| 2011 | 85 |
| 2012 | 98 |
| 2013 | 127 |
| 2014 | 134 |
| 2015 | 107 |
| 2016 | 116 |
| 2017 | 96 |
| 2018 | 99 |
| 2019 | 94 |
| 2020 | 104 |
| 2021 | 123 |
| 2022 | 125 |
| 2023 | 150 |
| 2024 | 112 |