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The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
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The https:// ensures that you are connecting to the
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and transmitted securely.
Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1996 | 97 |
| 1997 | 157 |
| 1998 | 153 |
| 1999 | 147 |
| 2000 | 129 |
| 2001 | 116 |
| 2002 | 114 |
| 2003 | 115 |
| 2004 | 119 |
| 2005 | 159 |
| 2006 | 203 |
| 2007 | 191 |
| 2008 | 243 |
| 2009 | 254 |
| 2010 | 280 |
| 2011 | 275 |
| 2012 | 254 |
| 2013 | 239 |
| 2014 | 282 |
| 2015 | 306 |
| 2016 | 297 |
| 2017 | 244 |
| 2018 | 207 |
| 2019 | 203 |
| 2020 | 252 |
| 2021 | 207 |
| 2022 | 190 |
| 2023 | 110 |
| 2024 | 57 |