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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1800 | 1 |
| 1878 | 1 |
| 1879 | 1 |
| 1891 | 1 |
| 1892 | 2 |
| 1893 | 1 |
| 1904 | 1 |
| 1906 | 1 |
| 1907 | 1 |
| 1912 | 1 |
| 1913 | 1 |
| 1919 | 2 |
| 1934 | 1 |
| 1936 | 1 |
| 1940 | 7 |
| 1941 | 11 |
| 1945 | 3 |
| 1946 | 3 |
| 1950 | 2 |
| 1951 | 3 |
| 1952 | 2 |
| 1953 | 3 |
| 1955 | 2 |
| 1956 | 1 |
| 1963 | 1 |
| 1964 | 1 |
| 1966 | 1 |
| 1967 | 2 |
| 1969 | 2 |
| 1970 | 1 |
| 1971 | 2 |
| 1973 | 2 |
| 1974 | 1 |
| 1975 | 3 |
| 1976 | 2 |
| 1977 | 1 |
| 1980 | 1 |
| 1983 | 2 |
| 1984 | 1 |
| 1986 | 1 |
| 1987 | 2 |
| 1988 | 2 |
| 1989 | 1 |
| 1990 | 2 |
| 1993 | 1 |
| 1994 | 2 |
| 1995 | 4 |
| 1996 | 3 |
| 1997 | 3 |
| 1998 | 2 |
| 1999 | 3 |
| 2000 | 2 |
| 2002 | 1 |
| 2003 | 4 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 3 |
| 2007 | 4 |
| 2008 | 2 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 2 |
| 2012 | 2 |
| 2013 | 4 |
| 2014 | 3 |
| 2015 | 5 |
| 2016 | 5 |
| 2017 | 2 |
| 2018 | 2 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 0 |