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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1924 | 3 |
| 1925 | 1 |
| 1926 | 2 |
| 1927 | 1 |
| 1928 | 2 |
| 1931 | 1 |
| 1934 | 1 |
| 1935 | 1 |
| 1940 | 1 |
| 1947 | 1 |
| 1949 | 1 |
| 1951 | 3 |
| 1953 | 4 |
| 1955 | 1 |
| 1956 | 4 |
| 1957 | 1 |
| 1958 | 2 |
| 1959 | 1 |
| 1962 | 1 |
| 1963 | 1 |
| 1967 | 3 |
| 1974 | 1 |
| 1977 | 1 |
| 1984 | 1 |
| 1985 | 1 |
| 1991 | 1 |
| 1994 | 2 |
| 1995 | 2 |
| 1996 | 4 |
| 1997 | 1 |
| 1998 | 3 |
| 2000 | 1 |
| 2001 | 3 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 1 |
| 2007 | 2 |
| 2012 | 1 |
| 2013 | 3 |
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 6 |
| 2021 | 17 |
| 2022 | 6 |
| 2023 | 4 |
| 2024 | 10 |
| 2025 | 2 |