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and transmitted securely.
Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1966 | 1 |
| 1967 | 1 |
| 1974 | 2 |
| 1976 | 1 |
| 1997 | 4 |
| 1998 | 9 |
| 1999 | 9 |
| 2000 | 20 |
| 2001 | 21 |
| 2002 | 20 |
| 2003 | 46 |
| 2004 | 40 |
| 2005 | 44 |
| 2006 | 40 |
| 2007 | 39 |
| 2008 | 36 |
| 2009 | 43 |
| 2010 | 39 |
| 2011 | 47 |
| 2012 | 62 |
| 2013 | 68 |
| 2014 | 113 |
| 2015 | 134 |
| 2016 | 171 |
| 2017 | 166 |
| 2018 | 174 |
| 2019 | 202 |
| 2020 | 276 |
| 2021 | 380 |
| 2022 | 354 |
| 2023 | 33 |