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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1786 | 1 |
| 1791 | 1 |
| 1802 | 1 |
| 1804 | 1 |
| 1805 | 1 |
| 1808 | 1 |
| 1820 | 2 |
| 1821 | 1 |
| 1822 | 2 |
| 1823 | 2 |
| 1824 | 2 |
| 1825 | 1 |
| 1828 | 1 |
| 1829 | 2 |
| 1831 | 1 |
| 1833 | 3 |
| 1834 | 1 |
| 1836 | 1 |
| 1837 | 2 |
| 1838 | 2 |
| 1839 | 1 |
| 1841 | 3 |
| 1842 | 3 |
| 1843 | 1 |
| 1846 | 1 |
| 1847 | 3 |
| 1848 | 1 |
| 1852 | 1 |
| 1854 | 1 |
| 1855 | 1 |
| 1857 | 2 |
| 1859 | 1 |
| 1879 | 1 |
| 1894 | 1 |
| 1906 | 1 |
| 1915 | 1 |
| 1916 | 3 |
| 1918 | 4 |
| 1921 | 1 |
| 1925 | 1 |
| 1926 | 1 |
| 1927 | 1 |
| 1929 | 4 |
| 1932 | 1 |
| 1933 | 2 |
| 1935 | 1 |
| 1936 | 1 |
| 1940 | 1 |
| 1942 | 2 |
| 1944 | 4 |
| 1945 | 586 |
| 1946 | 682 |
| 1947 | 1285 |
| 1948 | 1346 |
| 1949 | 1147 |
| 1950 | 1810 |
| 1951 | 2449 |
| 1952 | 2459 |
| 1953 | 2496 |
| 1954 | 2329 |
| 1955 | 2219 |
| 1956 | 2215 |
| 1957 | 2126 |
| 1958 | 1904 |
| 1959 | 816 |
| 1960 | 3 |
| 1962 | 5 |
| 1963 | 1100 |
| 1964 | 1999 |
| 1965 | 1909 |
| 1966 | 1802 |
| 1967 | 2027 |
| 1968 | 1842 |
| 1969 | 1912 |
| 1970 | 1877 |
| 1971 | 1715 |
| 1972 | 1675 |
| 1973 | 1242 |
| 1974 | 1120 |
| 1975 | 1232 |
| 1976 | 1087 |
| 1977 | 973 |
| 1978 | 951 |
| 1979 | 922 |
| 1980 | 893 |
| 1981 | 763 |
| 1982 | 779 |
| 1983 | 758 |
| 1984 | 746 |
| 1985 | 711 |
| 1986 | 776 |
| 1987 | 921 |
| 1988 | 1226 |
| 1989 | 1270 |
| 1990 | 1183 |
| 1991 | 1176 |
| 1992 | 1108 |
| 1993 | 1148 |
| 1994 | 1232 |
| 1995 | 1193 |
| 1996 | 1239 |
| 1997 | 1227 |
| 1998 | 1297 |
| 1999 | 1378 |
| 2000 | 1502 |
| 2001 | 1397 |
| 2002 | 1511 |
| 2003 | 1480 |
| 2004 | 1529 |
| 2005 | 1691 |
| 2006 | 1709 |
| 2007 | 1784 |
| 2008 | 1826 |
| 2009 | 1841 |
| 2010 | 1965 |
| 2011 | 1912 |
| 2012 | 2077 |
| 2013 | 2595 |
| 2014 | 3799 |
| 2015 | 4730 |
| 2016 | 5249 |
| 2017 | 5469 |
| 2018 | 5412 |
| 2019 | 5823 |
| 2020 | 7094 |
| 2021 | 7887 |
| 2022 | 7534 |
| 2023 | 7233 |
| 2024 | 2851 |