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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1925 | 1 |
| 1926 | 1 |
| 1929 | 1 |
| 1930 | 1 |
| 1931 | 1 |
| 1935 | 1 |
| 1939 | 1 |
| 1941 | 1 |
| 1946 | 1 |
| 1947 | 3 |
| 1948 | 1 |
| 1949 | 1 |
| 1953 | 1 |
| 1963 | 1 |
| 1994 | 1 |
| 1997 | 4 |
| 1999 | 1 |
| 2009 | 1 |
| 2012 | 5 |
| 2013 | 1 |
| 2014 | 8 |
| 2015 | 5 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 5 |
| 2021 | 7 |
| 2022 | 10 |
| 2023 | 7 |
| 2024 | 1 |