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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1835 | 1 |
| 1884 | 1 |
| 1896 | 1 |
| 1945 | 1 |
| 1950 | 1 |
| 1952 | 1 |
| 1953 | 1 |
| 1955 | 1 |
| 1957 | 5 |
| 1958 | 1 |
| 1959 | 1 |
| 1962 | 1 |
| 1963 | 2 |
| 1965 | 1 |
| 1966 | 2 |
| 1967 | 1 |
| 1970 | 1 |
| 1973 | 1 |
| 1974 | 1 |
| 1975 | 1 |
| 1976 | 1 |
| 1977 | 1 |
| 1985 | 1 |
| 1986 | 1 |
| 1988 | 3 |
| 1989 | 1 |
| 1991 | 1 |
| 2000 | 1 |
| 2001 | 2 |
| 2002 | 3 |
| 2003 | 3 |
| 2004 | 5 |
| 2005 | 6 |
| 2006 | 8 |
| 2007 | 10 |
| 2008 | 6 |
| 2009 | 6 |
| 2010 | 1 |
| 2013 | 2 |
| 2014 | 2 |
| 2024 | 0 |