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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1889 | 1 |
| 1902 | 1 |
| 1905 | 1 |
| 1915 | 1 |
| 1922 | 1 |
| 1945 | 1 |
| 1954 | 1 |
| 1958 | 1 |
| 1968 | 2 |
| 1970 | 1 |
| 1972 | 1 |
| 1974 | 1 |
| 1975 | 1 |
| 1978 | 2 |
| 1980 | 1 |
| 1982 | 1 |
| 1983 | 1 |
| 1985 | 1 |
| 1987 | 1 |
| 1988 | 2 |
| 1990 | 2 |
| 1993 | 1 |
| 1995 | 1 |
| 1996 | 1 |
| 1997 | 1 |
| 1998 | 1 |
| 2001 | 1 |
| 2002 | 4 |
| 2005 | 2 |
| 2006 | 1 |
| 2008 | 3 |
| 2009 | 2 |
| 2024 | 0 |