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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1814 | 1 |
| 1815 | 1 |
| 1891 | 1 |
| 1908 | 1 |
| 1911 | 1 |
| 1913 | 1 |
| 1930 | 2 |
| 1932 | 1 |
| 1941 | 1 |
| 1947 | 2 |
| 1948 | 1 |
| 1950 | 1 |
| 1952 | 2 |
| 1954 | 1 |
| 1969 | 1 |
| 1972 | 1 |
| 1974 | 1 |
| 1980 | 1 |
| 1984 | 1 |
| 1985 | 1 |
| 1988 | 1 |
| 1990 | 1 |
| 1993 | 2 |
| 1994 | 1 |
| 1996 | 1 |
| 1997 | 2 |
| 1999 | 1 |
| 2000 | 3 |
| 2001 | 2 |
| 2002 | 2 |
| 2003 | 3 |
| 2004 | 3 |
| 2005 | 11 |
| 2006 | 7 |
| 2007 | 1 |
| 2008 | 4 |
| 2009 | 8 |
| 2011 | 3 |
| 2012 | 2 |
| 2013 | 2 |
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2024 | 0 |