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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1894 | 1 |
| 1897 | 1 |
| 1898 | 7 |
| 1899 | 22 |
| 1900 | 5 |
| 1901 | 15 |
| 1903 | 1 |
| 1905 | 1 |
| 1908 | 1 |
| 1936 | 1 |
| 1938 | 1 |
| 1942 | 1 |
| 1943 | 1 |
| 1945 | 1 |
| 1948 | 2 |
| 1951 | 3 |
| 1952 | 2 |
| 1953 | 2 |
| 1955 | 2 |
| 1956 | 5 |
| 1957 | 1 |
| 1959 | 1 |
| 1961 | 2 |
| 1963 | 3 |
| 1964 | 8 |
| 1972 | 1 |
| 1998 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 3 |
| 2007 | 3 |
| 2008 | 1 |
| 2009 | 1 |
| 2011 | 5 |
| 2013 | 3 |
| 2014 | 2 |
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2024 | 0 |