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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1796 | 1 |
| 1799 | 1 |
| 1801 | 1 |
| 1817 | 1 |
| 1827 | 1 |
| 1828 | 2 |
| 1836 | 1 |
| 1837 | 1 |
| 1840 | 1 |
| 1842 | 1 |
| 1850 | 1 |
| 1851 | 1 |
| 1852 | 1 |
| 1853 | 2 |
| 1854 | 1 |
| 1857 | 1 |
| 1858 | 1 |
| 1859 | 1 |
| 1866 | 2 |
| 1867 | 1 |
| 1869 | 1 |
| 1872 | 1 |
| 1875 | 1 |
| 1878 | 1 |
| 1881 | 2 |
| 1886 | 1 |
| 1888 | 1 |
| 1889 | 1 |
| 1892 | 1 |
| 1895 | 1 |
| 1903 | 1 |
| 1905 | 1 |
| 1906 | 3 |
| 1908 | 1 |
| 1911 | 1 |
| 1912 | 1 |
| 1914 | 1 |
| 1915 | 1 |
| 1916 | 1 |
| 1917 | 2 |
| 1919 | 1 |
| 1921 | 1 |
| 1924 | 1 |
| 1926 | 1 |
| 1931 | 1 |
| 1936 | 1 |
| 1937 | 2 |
| 1938 | 1 |
| 1941 | 1 |
| 1947 | 1 |
| 1948 | 1 |
| 1951 | 1 |
| 1952 | 3 |
| 1953 | 1 |
| 1959 | 2 |
| 1960 | 2 |
| 1961 | 1 |
| 1962 | 3 |
| 1963 | 2 |
| 1964 | 4 |
| 1965 | 2 |
| 1966 | 2 |
| 1967 | 1 |
| 1968 | 1 |
| 1969 | 2 |
| 1970 | 1 |
| 1971 | 1 |
| 1973 | 1 |
| 1976 | 1 |
| 1978 | 1 |
| 1979 | 1 |
| 1980 | 2 |
| 1981 | 1 |
| 1983 | 1 |
| 1986 | 3 |
| 1987 | 1 |
| 1989 | 1 |
| 1990 | 1 |
| 1991 | 2 |
| 1992 | 1 |
| 1993 | 5 |
| 1994 | 2 |
| 1995 | 1 |
| 1996 | 2 |
| 1997 | 1 |
| 1998 | 3 |
| 1999 | 5 |
| 2000 | 3 |
| 2001 | 5 |
| 2002 | 6 |
| 2003 | 3 |
| 2004 | 6 |
| 2005 | 9 |
| 2006 | 11 |
| 2007 | 7 |
| 2008 | 11 |
| 2009 | 14 |
| 2010 | 6 |
| 2011 | 11 |
| 2012 | 10 |
| 2013 | 8 |
| 2014 | 9 |
| 2015 | 5 |
| 2016 | 20 |
| 2017 | 23 |
| 2018 | 34 |
| 2019 | 29 |
| 2020 | 15 |
| 2021 | 24 |
| 2022 | 25 |
| 2023 | 7 |
| 2024 | 1 |