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The .gov means it’s official.
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 |
|---|---|
| 1993 | 2 |
| 1996 | 8 |
| 1997 | 22 |
| 1998 | 81 |
| 1999 | 89 |
| 2000 | 196 |
| 2001 | 346 |
| 2002 | 769 |
| 2003 | 1316 |
| 2004 | 1938 |
| 2005 | 2923 |
| 2006 | 3103 |
| 2007 | 3462 |
| 2008 | 3777 |
| 2009 | 5928 |
| 2010 | 6298 |
| 2011 | 6422 |
| 2012 | 6775 |
| 2013 | 6002 |
| 2014 | 6742 |
| 2015 | 7471 |
| 2016 | 8602 |
| 2017 | 9430 |
| 2018 | 9290 |
| 2019 | 9869 |
| 2020 | 7972 |
| 2021 | 7337 |
| 2022 | 4127 |
| 2023 | 3264 |
| 2024 | 1738 |