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Federal government websites often end in .gov or .mil. Before
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The https:// ensures that you are connecting to the
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and transmitted securely.
Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1910 | 1 |
| 1911 | 1 |
| 1913 | 2 |
| 1914 | 3 |
| 1915 | 1 |
| 1917 | 1 |
| 1920 | 1 |
| 1923 | 2 |
| 1924 | 2 |
| 1925 | 1 |
| 1926 | 1 |
| 1931 | 1 |
| 1933 | 1 |
| 1939 | 1 |
| 1943 | 1 |
| 1946 | 3 |
| 1953 | 1 |
| 1954 | 1 |
| 1963 | 3 |
| 1964 | 1 |
| 1969 | 1 |
| 1974 | 2 |
| 1975 | 4 |
| 1990 | 1 |
| 1992 | 1 |
| 2011 | 2 |
| 2012 | 2 |
| 2021 | 2 |
| 2022 | 1 |
| 2024 | 1 |