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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1896 | 1 |
| 1912 | 1 |
| 1933 | 1 |
| 1969 | 1 |
| 1981 | 1 |
| 1983 | 1 |
| 1984 | 1 |
| 1986 | 1 |
| 1987 | 3 |
| 1988 | 1 |
| 1991 | 1 |
| 1994 | 1 |
| 1995 | 1 |
| 1999 | 2 |
| 2000 | 2 |
| 2001 | 4 |
| 2002 | 12 |
| 2003 | 7 |
| 2004 | 9 |
| 2005 | 21 |
| 2006 | 20 |
| 2007 | 45 |
| 2008 | 34 |
| 2009 | 38 |
| 2010 | 35 |
| 2011 | 28 |
| 2012 | 28 |
| 2013 | 29 |
| 2014 | 20 |
| 2015 | 19 |
| 2016 | 9 |
| 2017 | 12 |
| 2018 | 14 |
| 2019 | 9 |
| 2020 | 15 |
| 2021 | 15 |
| 2022 | 12 |
| 2023 | 1 |
| 2024 | 0 |