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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 1 |
| 1945 | 2 |
| 1946 | 3 |
| 1947 | 3 |
| 1948 | 4 |
| 1949 | 1 |
| 1950 | 4 |
| 1952 | 1 |
| 1953 | 2 |
| 1954 | 2 |
| 1955 | 1 |
| 1958 | 2 |
| 1959 | 1 |
| 1960 | 1 |
| 1964 | 1 |
| 1965 | 4 |
| 1974 | 1 |
| 1976 | 1 |
| 1977 | 2 |
| 1981 | 1 |
| 2015 | 1 |
| 2016 | 11 |
| 2017 | 13 |
| 2018 | 12 |
| 2019 | 10 |
| 2020 | 14 |
| 2021 | 11 |
| 2022 | 9 |
| 2023 | 6 |
| 2024 | 4 |