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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1800 | 1 |
| 1801 | 1 |
| 1805 | 1 |
| 1813 | 1 |
| 1871 | 1 |
| 1894 | 1 |
| 1899 | 1 |
| 1907 | 1 |
| 1915 | 1 |
| 1935 | 1 |
| 1939 | 3 |
| 1940 | 1 |
| 1941 | 2 |
| 1943 | 1 |
| 1944 | 3 |
| 1945 | 1 |
| 1946 | 1 |
| 1949 | 1 |
| 1951 | 1 |
| 1952 | 1 |
| 1954 | 1 |
| 1955 | 1 |
| 1961 | 1 |
| 1964 | 2 |
| 1965 | 1 |
| 1969 | 2 |
| 1970 | 1 |
| 1971 | 1 |
| 1972 | 1 |
| 1975 | 1 |
| 1978 | 1 |
| 1979 | 2 |
| 1984 | 1 |
| 1986 | 1 |
| 1990 | 1 |
| 1991 | 2 |
| 1992 | 4 |
| 1993 | 2 |
| 1994 | 1 |
| 1995 | 2 |
| 1996 | 1 |
| 1997 | 2 |
| 2000 | 4 |
| 2001 | 1 |
| 2003 | 13 |
| 2004 | 4 |
| 2005 | 4 |
| 2006 | 5 |
| 2007 | 11 |
| 2008 | 15 |
| 2009 | 14 |
| 2010 | 13 |
| 2011 | 8 |
| 2012 | 8 |
| 2013 | 9 |
| 2014 | 5 |
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 4 |
| 2021 | 1 |
| 2022 | 5 |
| 2024 | 0 |