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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1884 | 1 |
| 1898 | 1 |
| 1907 | 3 |
| 1923 | 8 |
| 1924 | 12 |
| 1933 | 1 |
| 1937 | 1 |
| 1943 | 1 |
| 1995 | 2 |
| 1997 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 4 |
| 2006 | 11 |
| 2007 | 8 |
| 2008 | 2 |
| 2009 | 12 |
| 2010 | 10 |
| 2011 | 13 |
| 2012 | 13 |
| 2013 | 6 |
| 2014 | 6 |
| 2015 | 7 |
| 2016 | 4 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2022 | 5 |
| 2023 | 3 |
| 2024 | 0 |