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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1836 | 2 |
| 1837 | 2 |
| 1838 | 1 |
| 1845 | 1 |
| 1853 | 1 |
| 1854 | 2 |
| 1856 | 3 |
| 1863 | 1 |
| 1865 | 1 |
| 1869 | 2 |
| 1871 | 3 |
| 1873 | 1 |
| 1876 | 2 |
| 1879 | 1 |
| 1880 | 1 |
| 1881 | 2 |
| 1882 | 3 |
| 1883 | 1 |
| 1884 | 1 |
| 1885 | 2 |
| 1888 | 2 |
| 1889 | 2 |
| 1890 | 1 |
| 1894 | 1 |
| 1895 | 1 |
| 1897 | 1 |
| 1900 | 2 |
| 1901 | 2 |
| 1903 | 2 |
| 1904 | 2 |
| 1905 | 1 |
| 1909 | 1 |
| 1910 | 1 |
| 1911 | 1 |
| 1913 | 1 |
| 1914 | 3 |
| 1917 | 1 |
| 1918 | 2 |
| 1919 | 2 |
| 1920 | 1 |
| 1921 | 1 |
| 1925 | 2 |
| 1926 | 1 |
| 1927 | 1 |
| 1928 | 1 |
| 1933 | 1 |
| 1935 | 1 |
| 1940 | 1 |
| 1942 | 1 |
| 1943 | 1 |
| 1947 | 1 |
| 1948 | 2 |
| 1949 | 2 |
| 1954 | 1 |
| 1955 | 1 |
| 1956 | 1 |
| 1959 | 1 |
| 1960 | 1 |
| 1961 | 2 |
| 1966 | 1 |
| 1968 | 1 |
| 1971 | 2 |
| 1972 | 1 |
| 1976 | 1 |
| 1977 | 1 |
| 1978 | 2 |
| 1979 | 1 |
| 1981 | 1 |
| 1982 | 2 |
| 1983 | 2 |
| 1989 | 2 |
| 1990 | 2 |
| 1993 | 1 |
| 1995 | 1 |
| 1997 | 1 |
| 1999 | 4 |
| 2000 | 2 |
| 2001 | 2 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 4 |
| 2007 | 3 |
| 2008 | 3 |
| 2009 | 3 |
| 2010 | 1 |
| 2011 | 5 |
| 2012 | 5 |
| 2013 | 10 |
| 2014 | 11 |
| 2015 | 9 |
| 2016 | 19 |
| 2017 | 14 |
| 2018 | 5 |
| 2019 | 11 |
| 2020 | 16 |
| 2021 | 8 |
| 2022 | 8 |
| 2023 | 13 |
| 2024 | 4 |