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and transmitted securely.
Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1908 | 1 |
| 1914 | 1 |
| 1915 | 1 |
| 1918 | 1 |
| 1921 | 1 |
| 1922 | 2 |
| 1923 | 1 |
| 1926 | 1 |
| 1928 | 1 |
| 1930 | 1 |
| 1935 | 1 |
| 1937 | 2 |
| 1938 | 1 |
| 1944 | 1 |
| 1945 | 1 |
| 1971 | 1 |
| 1975 | 1 |
| 1980 | 1 |
| 1987 | 1 |
| 1990 | 4 |
| 1991 | 2 |
| 1992 | 1 |
| 1996 | 1 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 3 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2023 | 1 |
| 2024 | 0 |