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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1904 | 1 |
| 1912 | 1 |
| 1915 | 1 |
| 1917 | 1 |
| 1959 | 1 |
| 1961 | 1 |
| 1968 | 1 |
| 1977 | 1 |
| 1980 | 2 |
| 1983 | 1 |
| 1985 | 2 |
| 1986 | 2 |
| 1987 | 4 |
| 1988 | 2 |
| 1989 | 2 |
| 1990 | 2 |
| 1991 | 5 |
| 1992 | 1 |
| 1994 | 2 |
| 1995 | 1 |
| 1996 | 4 |
| 1997 | 1 |
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2011 | 1 |
| 2016 | 1 |
| 2023 | 1 |
| 2024 | 0 |