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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1805 | 1 |
| 1823 | 1 |
| 1867 | 1 |
| 1875 | 3 |
| 1908 | 1 |
| 1912 | 1 |
| 1918 | 1 |
| 1933 | 1 |
| 1935 | 1 |
| 1943 | 1 |
| 1945 | 2 |
| 1948 | 1 |
| 1949 | 3 |
| 1950 | 2 |
| 1952 | 2 |
| 1953 | 1 |
| 1955 | 1 |
| 1956 | 2 |
| 1959 | 2 |
| 1961 | 1 |
| 1962 | 2 |
| 1976 | 1 |
| 1980 | 3 |
| 1984 | 2 |
| 1985 | 1 |
| 1987 | 1 |
| 1988 | 1 |
| 1989 | 2 |
| 1990 | 3 |
| 1991 | 2 |
| 1992 | 1 |
| 1993 | 2 |
| 1994 | 1 |
| 1995 | 1 |
| 1996 | 3 |
| 1997 | 4 |
| 1998 | 2 |
| 1999 | 6 |
| 2000 | 4 |
| 2001 | 2 |
| 2002 | 2 |
| 2003 | 2 |
| 2004 | 7 |
| 2005 | 2 |
| 2006 | 6 |
| 2007 | 8 |
| 2008 | 5 |
| 2009 | 7 |
| 2010 | 3 |
| 2011 | 4 |
| 2012 | 4 |
| 2013 | 10 |
| 2014 | 3 |
| 2015 | 4 |
| 2016 | 3 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 1 |
| 2021 | 7 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 0 |