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The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1951 | 1 |
| 1971 | 2 |
| 1986 | 1 |
| 1989 | 1 |
| 1999 | 2 |
| 2000 | 3 |
| 2009 | 7 |
| 2010 | 1 |
| 2011 | 3 |
| 2012 | 1 |
| 2013 | 1 |
| 2014 | 3 |
| 2019 | 1 |
| 2025 | 0 |