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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 |
|---|---|
| 1990 | 3 |
| 1991 | 3 |
| 1992 | 4 |
| 1993 | 8 |
| 1994 | 6 |
| 1995 | 12 |
| 1996 | 9 |
| 1997 | 12 |
| 1998 | 18 |
| 1999 | 22 |
| 2000 | 28 |
| 2001 | 40 |
| 2002 | 45 |
| 2003 | 60 |
| 2004 | 72 |
| 2005 | 79 |
| 2006 | 105 |
| 2007 | 135 |
| 2008 | 195 |
| 2009 | 263 |
| 2010 | 284 |
| 2011 | 311 |
| 2012 | 318 |
| 2013 | 429 |
| 2014 | 637 |
| 2015 | 780 |
| 2016 | 879 |
| 2017 | 947 |
| 2018 | 1046 |
| 2019 | 1178 |
| 2020 | 1486 |
| 2021 | 1683 |
| 2022 | 1746 |
| 2023 | 1583 |
| 2024 | 813 |