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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 |
|---|---|
| 1988 | 1 |
| 1990 | 64 |
| 1991 | 80 |
| 1992 | 83 |
| 1993 | 82 |
| 1994 | 83 |
| 1995 | 61 |
| 1996 | 70 |
| 1997 | 60 |
| 1998 | 59 |
| 1999 | 93 |
| 2000 | 105 |
| 2001 | 140 |
| 2002 | 136 |
| 2003 | 119 |
| 2004 | 134 |
| 2005 | 123 |
| 2006 | 111 |
| 2007 | 101 |
| 2008 | 113 |
| 2009 | 104 |
| 2010 | 94 |
| 2011 | 101 |
| 2012 | 107 |
| 2013 | 118 |
| 2014 | 110 |
| 2015 | 111 |
| 2016 | 141 |
| 2017 | 169 |
| 2018 | 192 |
| 2019 | 177 |
| 2020 | 204 |
| 2021 | 188 |
| 2022 | 203 |
| 2023 | 93 |