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and transmitted securely.
Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1963 | 1 |
| 1964 | 1 |
| 1965 | 2 |
| 1966 | 1 |
| 1971 | 2 |
| 1976 | 1 |
| 1989 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 2 |
| 2000 | 2 |
| 2001 | 2 |
| 2002 | 4 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 8 |
| 2007 | 8 |
| 2008 | 12 |
| 2009 | 22 |
| 2010 | 15 |
| 2011 | 20 |
| 2012 | 23 |
| 2013 | 20 |
| 2014 | 22 |
| 2015 | 24 |
| 2016 | 21 |
| 2017 | 39 |
| 2018 | 40 |
| 2019 | 38 |
| 2020 | 30 |
| 2021 | 37 |
| 2022 | 26 |
| 2023 | 33 |
| 2024 | 16 |