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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1910 | 1 |
| 1911 | 1 |
| 1914 | 1 |
| 1918 | 1 |
| 1920 | 3 |
| 1922 | 1 |
| 1924 | 4 |
| 1946 | 1 |
| 1967 | 1 |
| 1969 | 1 |
| 1970 | 1 |
| 1973 | 1 |
| 1974 | 1 |
| 1975 | 1 |
| 1978 | 1 |
| 1979 | 2 |
| 1987 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1997 | 2 |
| 1998 | 5 |
| 2000 | 2 |
| 2001 | 13 |
| 2002 | 4 |
| 2003 | 8 |
| 2004 | 8 |
| 2005 | 9 |
| 2006 | 5 |
| 2007 | 15 |
| 2008 | 12 |
| 2009 | 10 |
| 2010 | 11 |
| 2011 | 23 |
| 2012 | 28 |
| 2013 | 19 |
| 2014 | 28 |
| 2015 | 28 |
| 2016 | 32 |
| 2017 | 36 |
| 2018 | 22 |
| 2019 | 29 |
| 2020 | 32 |
| 2021 | 30 |
| 2022 | 35 |
| 2023 | 35 |
| 2024 | 42 |
| 2025 | 2 |