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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1894 | 1 |
| 1911 | 1 |
| 1913 | 1 |
| 1915 | 1 |
| 1916 | 2 |
| 1917 | 4 |
| 1919 | 2 |
| 1920 | 2 |
| 1921 | 1 |
| 1922 | 2 |
| 1923 | 2 |
| 1924 | 2 |
| 1925 | 2 |
| 1926 | 2 |
| 1927 | 2 |
| 1928 | 3 |
| 1929 | 2 |
| 1932 | 1 |
| 1936 | 2 |
| 1944 | 1 |
| 1946 | 1 |
| 1949 | 1 |
| 1952 | 2 |
| 1954 | 1 |
| 1955 | 2 |
| 1956 | 3 |
| 1957 | 1 |
| 1963 | 1 |
| 1964 | 2 |
| 1965 | 1 |
| 1967 | 1 |
| 1969 | 2 |
| 1977 | 2 |
| 1979 | 1 |
| 1982 | 1 |
| 1987 | 5 |
| 1988 | 6 |
| 1989 | 6 |
| 1990 | 5 |
| 1991 | 5 |
| 1996 | 1 |
| 1997 | 3 |
| 1998 | 2 |
| 2000 | 3 |
| 2001 | 7 |
| 2002 | 4 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 2 |
| 2007 | 1 |
| 2008 | 3 |
| 2009 | 2 |
| 2011 | 3 |
| 2014 | 1 |
| 2015 | 7 |
| 2016 | 8 |
| 2017 | 10 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 2 |