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Federal government websites often end in .gov or .mil. Before
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and transmitted securely.
Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1934 | 1 |
| 1942 | 1 |
| 1945 | 1 |
| 1948 | 2 |
| 1950 | 1 |
| 1952 | 2 |
| 1954 | 1 |
| 1957 | 1 |
| 1958 | 1 |
| 1959 | 1 |
| 1960 | 2 |
| 1961 | 1 |
| 1965 | 1 |
| 1966 | 1 |
| 1972 | 1 |
| 1976 | 1 |
| 1978 | 1 |
| 1982 | 1 |
| 1984 | 1 |
| 1985 | 2 |
| 1986 | 1 |
| 2003 | 4 |
| 2004 | 3 |
| 2005 | 1 |
| 2006 | 1 |
| 2007 | 7 |
| 2008 | 5 |
| 2012 | 3 |
| 2013 | 1 |
| 2014 | 4 |
| 2015 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 0 |