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The .gov means it’s official.
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and transmitted securely.
Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1857 | 1 |
| 1890 | 1 |
| 1894 | 1 |
| 1897 | 1 |
| 1978 | 1 |
| 1988 | 1 |
| 1992 | 1 |
| 1998 | 1 |
| 1999 | 1 |
| 2003 | 1 |
| 2004 | 2 |
| 2006 | 2 |
| 2007 | 5 |
| 2008 | 3 |
| 2009 | 10 |
| 2010 | 19 |
| 2011 | 18 |
| 2012 | 23 |
| 2013 | 56 |
| 2014 | 43 |
| 2015 | 56 |
| 2016 | 70 |
| 2017 | 65 |
| 2018 | 65 |
| 2019 | 45 |
| 2020 | 49 |
| 2021 | 35 |
| 2022 | 42 |
| 2023 | 11 |
| 2024 | 1 |