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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1883 | 1 |
| 1885 | 1 |
| 1889 | 1 |
| 1890 | 1 |
| 1895 | 1 |
| 1896 | 1 |
| 1897 | 3 |
| 1898 | 4 |
| 1899 | 2 |
| 1900 | 1 |
| 1901 | 1 |
| 1903 | 2 |
| 1947 | 1 |
| 1948 | 1 |
| 1949 | 4 |
| 1952 | 6 |
| 1953 | 7 |
| 1954 | 8 |
| 1955 | 3 |
| 1956 | 6 |
| 1957 | 2 |
| 1958 | 2 |
| 1959 | 1 |
| 1961 | 2 |
| 1962 | 1 |
| 1963 | 1 |
| 1964 | 7 |
| 1966 | 1 |
| 1970 | 2 |
| 1971 | 1 |
| 1972 | 1 |
| 1975 | 1 |
| 1980 | 1 |
| 1984 | 1 |
| 1985 | 2 |
| 1991 | 3 |
| 1992 | 1 |
| 1993 | 1 |
| 1998 | 3 |
| 1999 | 1 |
| 2001 | 2 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 2 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 1 |
| 2015 | 7 |
| 2016 | 6 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 6 |
| 2024 | 3 |