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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1885 | 1 |
| 1892 | 1 |
| 1894 | 1 |
| 1895 | 1 |
| 1896 | 1 |
| 1897 | 2 |
| 1898 | 2 |
| 1912 | 2 |
| 1914 | 1 |
| 1915 | 1 |
| 1918 | 1 |
| 1920 | 1 |
| 1925 | 1 |
| 1928 | 1 |
| 1934 | 1 |
| 1941 | 1 |
| 1945 | 1 |
| 1946 | 2 |
| 1947 | 3 |
| 1949 | 1 |
| 1950 | 1 |
| 1954 | 1 |
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2005 | 2 |
| 2007 | 1 |
| 2008 | 10 |
| 2009 | 7 |
| 2010 | 6 |
| 2011 | 3 |
| 2012 | 7 |
| 2013 | 3 |
| 2014 | 5 |
| 2015 | 6 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 7 |
| 2021 | 11 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |