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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1880 | 1 |
| 1881 | 1 |
| 1883 | 1 |
| 1885 | 3 |
| 1886 | 2 |
| 1887 | 2 |
| 1893 | 1 |
| 1898 | 1 |
| 1901 | 1 |
| 1903 | 1 |
| 1907 | 1 |
| 1949 | 1 |
| 1967 | 1 |
| 1971 | 5 |
| 1972 | 5 |
| 1973 | 6 |
| 1974 | 6 |
| 1975 | 3 |
| 1988 | 1 |
| 1989 | 2 |
| 1990 | 1 |
| 1999 | 3 |
| 2000 | 1 |
| 2001 | 1 |
| 2003 | 2 |
| 2005 | 1 |
| 2006 | 2 |
| 2007 | 2 |
| 2008 | 2 |
| 2009 | 2 |
| 2010 | 4 |
| 2011 | 5 |
| 2012 | 8 |
| 2013 | 19 |
| 2014 | 28 |
| 2015 | 8 |
| 2016 | 17 |
| 2017 | 18 |
| 2018 | 47 |
| 2019 | 33 |
| 2020 | 63 |
| 2021 | 62 |
| 2022 | 79 |
| 2023 | 118 |
| 2024 | 136 |