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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1895 | 1 |
| 1951 | 1 |
| 1979 | 1 |
| 1980 | 2 |
| 1981 | 1 |
| 1983 | 1 |
| 1985 | 2 |
| 1986 | 1 |
| 1988 | 5 |
| 1990 | 3 |
| 1991 | 1 |
| 1992 | 2 |
| 1993 | 3 |
| 1994 | 3 |
| 1995 | 6 |
| 1996 | 1 |
| 1997 | 2 |
| 1998 | 2 |
| 1999 | 3 |
| 2000 | 2 |
| 2001 | 2 |
| 2008 | 1 |
| 2010 | 2 |
| 2014 | 2 |
| 2015 | 1 |
| 2017 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2024 | 1 |
| 2025 | 0 |