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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 |
|---|---|
| 1987 | 1 |
| 1989 | 2 |
| 1990 | 3 |
| 1992 | 3 |
| 1994 | 1 |
| 1998 | 1 |
| 2000 | 2 |
| 2001 | 1 |
| 2002 | 22 |
| 2003 | 30 |
| 2004 | 21 |
| 2005 | 47 |
| 2006 | 31 |
| 2007 | 51 |
| 2008 | 65 |
| 2009 | 67 |
| 2010 | 72 |
| 2011 | 94 |
| 2012 | 104 |
| 2013 | 114 |
| 2014 | 131 |
| 2015 | 106 |
| 2016 | 127 |
| 2017 | 158 |
| 2018 | 166 |
| 2019 | 180 |
| 2020 | 204 |
| 2021 | 214 |
| 2022 | 312 |
| 2023 | 278 |
| 2024 | 310 |
| 2025 | 329 |
| 2026 | 5 |