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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1873 | 1 |
| 1874 | 1 |
| 1883 | 1 |
| 1891 | 2 |
| 1892 | 1 |
| 1896 | 1 |
| 1899 | 1 |
| 1900 | 1 |
| 1902 | 1 |
| 1905 | 1 |
| 1913 | 2 |
| 1914 | 3 |
| 1915 | 3 |
| 1917 | 2 |
| 1918 | 5 |
| 1919 | 2 |
| 1920 | 1 |
| 1921 | 1 |
| 1923 | 1 |
| 1925 | 1 |
| 1926 | 1 |
| 1928 | 1 |
| 1931 | 1 |
| 1934 | 2 |
| 1937 | 1 |
| 1940 | 2 |
| 1941 | 1 |
| 1942 | 1 |
| 1943 | 4 |
| 1947 | 3 |
| 1969 | 1 |
| 1972 | 1 |
| 1974 | 3 |
| 1975 | 3 |
| 1977 | 1 |
| 1978 | 2 |
| 1979 | 1 |
| 1980 | 2 |
| 1982 | 1 |
| 1983 | 1 |
| 1984 | 1 |
| 1986 | 1 |
| 1987 | 2 |
| 1989 | 1 |
| 1990 | 1 |
| 1991 | 2 |
| 1992 | 2 |
| 1993 | 2 |
| 1994 | 4 |
| 1995 | 1 |
| 1996 | 3 |
| 1997 | 3 |
| 1998 | 3 |
| 1999 | 3 |
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 3 |
| 2005 | 2 |
| 2006 | 3 |
| 2008 | 5 |
| 2009 | 2 |
| 2010 | 5 |
| 2011 | 4 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 3 |
| 2015 | 4 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 0 |