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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1791 | 1 |
| 1805 | 1 |
| 1822 | 1 |
| 1823 | 1 |
| 1831 | 1 |
| 1834 | 1 |
| 1837 | 1 |
| 1838 | 1 |
| 1840 | 1 |
| 1841 | 3 |
| 1842 | 1 |
| 1843 | 19 |
| 1844 | 2 |
| 1845 | 1 |
| 1849 | 1 |
| 1851 | 2 |
| 1855 | 1 |
| 1857 | 1 |
| 1858 | 1 |
| 1860 | 1 |
| 1866 | 1 |
| 1867 | 2 |
| 1868 | 2 |
| 1871 | 1 |
| 1879 | 1 |
| 1883 | 1 |
| 1888 | 1 |
| 1889 | 1 |
| 1890 | 1 |
| 1894 | 2 |
| 1895 | 1 |
| 1897 | 1 |
| 1900 | 1 |
| 1905 | 1 |
| 1906 | 1 |
| 1914 | 1 |
| 1916 | 1 |
| 1920 | 1 |
| 1921 | 2 |
| 1923 | 1 |
| 1925 | 2 |
| 1926 | 4 |
| 1927 | 2 |
| 1928 | 4 |
| 1930 | 4 |
| 1931 | 2 |
| 1932 | 2 |
| 1933 | 1 |
| 1934 | 1 |
| 1935 | 7 |
| 1936 | 3 |
| 1938 | 2 |
| 1939 | 3 |
| 1940 | 4 |
| 1941 | 4 |
| 1942 | 4 |
| 1943 | 4 |
| 1944 | 14 |
| 1945 | 733 |
| 1946 | 1110 |
| 1947 | 1763 |
| 1948 | 1931 |
| 1949 | 1837 |
| 1950 | 2944 |
| 1951 | 3810 |
| 1952 | 3753 |
| 1953 | 3572 |
| 1954 | 3383 |
| 1955 | 3435 |
| 1956 | 3523 |
| 1957 | 3586 |
| 1958 | 3101 |
| 1959 | 1414 |
| 1960 | 17 |
| 1961 | 27 |
| 1962 | 38 |
| 1963 | 1966 |
| 1964 | 3754 |
| 1965 | 3795 |
| 1966 | 3253 |
| 1967 | 3776 |
| 1968 | 3650 |
| 1969 | 3790 |
| 1970 | 4025 |
| 1971 | 3881 |
| 1972 | 4046 |
| 1973 | 3021 |
| 1974 | 2682 |
| 1975 | 2899 |
| 1976 | 2802 |
| 1977 | 2725 |
| 1978 | 2584 |
| 1979 | 2526 |
| 1980 | 2564 |
| 1981 | 2564 |
| 1982 | 2554 |
| 1983 | 2555 |
| 1984 | 2620 |
| 1985 | 2529 |
| 1986 | 2703 |
| 1987 | 3070 |
| 1988 | 3716 |
| 1989 | 3815 |
| 1990 | 3950 |
| 1991 | 3632 |
| 1992 | 3791 |
| 1993 | 3614 |
| 1994 | 3591 |
| 1995 | 3471 |
| 1996 | 3526 |
| 1997 | 3766 |
| 1998 | 4077 |
| 1999 | 4334 |
| 2000 | 4915 |
| 2001 | 5353 |
| 2002 | 5723 |
| 2003 | 6068 |
| 2004 | 6374 |
| 2005 | 7225 |
| 2006 | 7459 |
| 2007 | 7714 |
| 2008 | 8290 |
| 2009 | 8363 |
| 2010 | 8857 |
| 2011 | 9430 |
| 2012 | 9987 |
| 2013 | 11619 |
| 2014 | 15247 |
| 2015 | 17519 |
| 2016 | 18929 |
| 2017 | 19336 |
| 2018 | 20497 |
| 2019 | 22192 |
| 2020 | 25361 |
| 2021 | 27983 |
| 2022 | 29647 |
| 2023 | 28707 |
| 2024 | 31569 |
| 2025 | 17195 |
| 2026 | 3 |