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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1894 | 1 |
| 1900 | 1 |
| 1901 | 3 |
| 1903 | 1 |
| 1904 | 2 |
| 1906 | 2 |
| 1914 | 1 |
| 1962 | 1 |
| 1972 | 1 |
| 1973 | 1 |
| 1974 | 1 |
| 1976 | 1 |
| 1977 | 2 |
| 1978 | 1 |
| 1979 | 2 |
| 1981 | 8 |
| 1982 | 4 |
| 1983 | 4 |
| 1984 | 3 |
| 1985 | 1 |
| 1986 | 2 |
| 1987 | 2 |
| 1988 | 2 |
| 1989 | 2 |
| 1990 | 2 |
| 1991 | 2 |
| 1992 | 3 |
| 1993 | 3 |
| 1994 | 2 |
| 1995 | 1 |
| 1996 | 1 |
| 2000 | 3 |
| 2002 | 1 |
| 2003 | 1 |
| 2005 | 1 |
| 2007 | 1 |
| 2008 | 2 |
| 2009 | 1 |
| 2011 | 1 |
| 2014 | 1 |
| 2024 | 0 |