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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1885 | 4 |
| 1886 | 2 |
| 1887 | 1 |
| 1904 | 4 |
| 1905 | 1 |
| 1928 | 1 |
| 1952 | 1 |
| 1981 | 1 |
| 1983 | 2 |
| 1986 | 2 |
| 1987 | 1 |
| 1988 | 1 |
| 1991 | 1 |
| 1993 | 2 |
| 1994 | 2 |
| 1995 | 2 |
| 1997 | 1 |
| 1999 | 1 |
| 2000 | 3 |
| 2001 | 3 |
| 2002 | 5 |
| 2003 | 5 |
| 2004 | 4 |
| 2005 | 10 |
| 2006 | 7 |
| 2007 | 13 |
| 2008 | 26 |
| 2009 | 26 |
| 2010 | 20 |
| 2011 | 17 |
| 2012 | 28 |
| 2013 | 40 |
| 2014 | 52 |
| 2015 | 49 |
| 2016 | 44 |
| 2017 | 40 |
| 2018 | 59 |
| 2019 | 72 |
| 2020 | 108 |
| 2021 | 121 |
| 2022 | 147 |
| 2023 | 153 |
| 2024 | 124 |