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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1884 | 1 |
| 1885 | 2 |
| 1886 | 3 |
| 1887 | 2 |
| 1895 | 4 |
| 1896 | 3 |
| 1898 | 1 |
| 1899 | 2 |
| 1900 | 1 |
| 1904 | 2 |
| 1906 | 2 |
| 1909 | 1 |
| 1912 | 1 |
| 1917 | 1 |
| 1920 | 1 |
| 1928 | 1 |
| 1948 | 2 |
| 1950 | 1 |
| 1963 | 1 |
| 1965 | 1 |
| 1966 | 1 |
| 1967 | 2 |
| 1968 | 2 |
| 1969 | 3 |
| 1970 | 2 |
| 1972 | 7 |
| 1973 | 19 |
| 1974 | 23 |
| 1975 | 9 |
| 1976 | 1 |
| 1981 | 1 |
| 1982 | 1 |
| 1987 | 4 |
| 1988 | 4 |
| 1989 | 3 |
| 1990 | 9 |
| 1991 | 3 |
| 1992 | 4 |
| 1993 | 3 |
| 1995 | 2 |
| 1996 | 1 |
| 1997 | 2 |
| 1998 | 1 |
| 1999 | 1 |
| 2006 | 2 |
| 2008 | 5 |
| 2009 | 3 |
| 2010 | 5 |
| 2011 | 6 |
| 2012 | 10 |
| 2013 | 15 |
| 2014 | 22 |
| 2015 | 14 |
| 2016 | 27 |
| 2017 | 26 |
| 2018 | 36 |
| 2019 | 27 |
| 2020 | 62 |
| 2021 | 64 |
| 2022 | 67 |
| 2023 | 86 |
| 2024 | 86 |