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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1804 | 1 |
| 1873 | 1 |
| 1874 | 1 |
| 1875 | 2 |
| 1876 | 1 |
| 1878 | 3 |
| 1879 | 2 |
| 1880 | 1 |
| 1882 | 1 |
| 1884 | 1 |
| 1897 | 1 |
| 1898 | 1 |
| 1903 | 1 |
| 1905 | 2 |
| 1906 | 1 |
| 1908 | 1 |
| 1909 | 2 |
| 1910 | 5 |
| 1911 | 2 |
| 1915 | 6 |
| 1916 | 5 |
| 1917 | 3 |
| 1918 | 1 |
| 1919 | 1 |
| 1920 | 1 |
| 1921 | 2 |
| 1922 | 3 |
| 1925 | 1 |
| 1926 | 1 |
| 1928 | 1 |
| 1931 | 1 |
| 1939 | 1 |
| 1942 | 1 |
| 1943 | 4 |
| 1950 | 1 |
| 1951 | 1 |
| 1966 | 1 |
| 1972 | 2 |
| 1973 | 1 |
| 1974 | 2 |
| 1975 | 1 |
| 1976 | 5 |
| 1977 | 1 |
| 1978 | 1 |
| 1979 | 2 |
| 1982 | 1 |
| 1984 | 1 |
| 1985 | 2 |
| 1986 | 3 |
| 1987 | 1 |
| 1989 | 4 |
| 1990 | 1 |
| 1992 | 1 |
| 1993 | 2 |
| 1998 | 1 |
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 5 |
| 2003 | 2 |
| 2004 | 10 |
| 2005 | 68 |
| 2006 | 3 |
| 2007 | 78 |
| 2008 | 7 |
| 2009 | 4 |
| 2010 | 13 |
| 2011 | 34 |
| 2012 | 47 |
| 2013 | 40 |
| 2014 | 11 |
| 2015 | 14 |
| 2016 | 53 |
| 2017 | 20 |
| 2018 | 17 |
| 2019 | 8 |
| 2020 | 32 |
| 2021 | 38 |
| 2022 | 26 |
| 2023 | 24 |
| 2024 | 8 |