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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1787 | 1 |
| 1789 | 1 |
| 1800 | 1 |
| 1801 | 1 |
| 1805 | 2 |
| 1806 | 2 |
| 1807 | 2 |
| 1809 | 1 |
| 1810 | 1 |
| 1811 | 2 |
| 1812 | 1 |
| 1813 | 1 |
| 1816 | 4 |
| 1817 | 3 |
| 1818 | 1 |
| 1824 | 1 |
| 1827 | 1 |
| 1829 | 1 |
| 1831 | 2 |
| 1832 | 1 |
| 1838 | 2 |
| 1842 | 3 |
| 1843 | 2 |
| 1844 | 4 |
| 1845 | 1 |
| 1846 | 1 |
| 1847 | 1 |
| 1848 | 3 |
| 1852 | 1 |
| 1853 | 3 |
| 1855 | 2 |
| 1857 | 4 |
| 1858 | 2 |
| 1859 | 1 |
| 1860 | 1 |
| 1861 | 2 |
| 1862 | 1 |
| 1864 | 1 |
| 1865 | 1 |
| 1866 | 1 |
| 1867 | 3 |
| 1868 | 1 |
| 1869 | 3 |
| 1870 | 1 |
| 1871 | 2 |
| 1872 | 1 |
| 1873 | 1 |
| 1875 | 1 |
| 1877 | 1 |
| 1879 | 9 |
| 1880 | 26 |
| 1881 | 1 |
| 1882 | 22 |
| 1883 | 1 |
| 1884 | 1 |
| 1885 | 4 |
| 1886 | 1 |
| 1887 | 1 |
| 1888 | 1 |
| 1889 | 3 |
| 1892 | 2 |
| 1893 | 1 |
| 1896 | 1 |
| 1897 | 2 |
| 1898 | 3 |
| 1899 | 8 |
| 1900 | 3 |
| 1901 | 12 |
| 1902 | 1 |
| 1904 | 3 |
| 1905 | 1 |
| 1907 | 3 |
| 1908 | 3 |
| 1909 | 1 |
| 1910 | 1 |
| 1911 | 1 |
| 1912 | 2 |
| 1913 | 1 |
| 1914 | 5 |
| 1915 | 5 |
| 1916 | 2 |
| 1917 | 3 |
| 1918 | 4 |
| 1919 | 6 |
| 1920 | 6 |
| 1921 | 1 |
| 1924 | 3 |
| 1925 | 3 |
| 1926 | 3 |
| 1927 | 1 |
| 1929 | 5 |
| 1930 | 2 |
| 1931 | 2 |
| 1932 | 1 |
| 1933 | 1 |
| 1935 | 1 |
| 1940 | 1 |
| 1941 | 3 |
| 1942 | 3 |
| 1943 | 9 |
| 1944 | 8 |
| 1945 | 31 |
| 1946 | 161 |
| 1947 | 87 |
| 1948 | 57 |
| 1949 | 144 |
| 1950 | 290 |
| 1951 | 485 |
| 1952 | 315 |
| 1953 | 341 |
| 1954 | 358 |
| 1955 | 239 |
| 1956 | 232 |
| 1957 | 258 |
| 1958 | 287 |
| 1959 | 145 |
| 1960 | 52 |
| 1961 | 53 |
| 1962 | 39 |
| 1963 | 103 |
| 1964 | 119 |
| 1965 | 117 |
| 1966 | 145 |
| 1967 | 126 |
| 1968 | 145 |
| 1969 | 132 |
| 1970 | 168 |
| 1971 | 183 |
| 1972 | 144 |
| 1973 | 134 |
| 1974 | 193 |
| 1975 | 168 |
| 1976 | 152 |
| 1977 | 138 |
| 1978 | 150 |
| 1979 | 168 |
| 1980 | 153 |
| 1981 | 140 |
| 1982 | 147 |
| 1983 | 175 |
| 1984 | 135 |
| 1985 | 131 |
| 1986 | 115 |
| 1987 | 249 |
| 1988 | 437 |
| 1989 | 490 |
| 1990 | 523 |
| 1991 | 533 |
| 1992 | 446 |
| 1993 | 490 |
| 1994 | 483 |
| 1995 | 468 |
| 1996 | 581 |
| 1997 | 514 |
| 1998 | 533 |
| 1999 | 546 |
| 2000 | 571 |
| 2001 | 549 |
| 2002 | 553 |
| 2003 | 573 |
| 2004 | 556 |
| 2005 | 618 |
| 2006 | 662 |
| 2007 | 586 |
| 2008 | 706 |
| 2009 | 634 |
| 2010 | 697 |
| 2011 | 682 |
| 2012 | 792 |
| 2013 | 810 |
| 2014 | 1045 |
| 2015 | 1201 |
| 2016 | 1358 |
| 2017 | 1397 |
| 2018 | 1563 |
| 2019 | 1853 |
| 2020 | 2343 |
| 2021 | 2854 |
| 2022 | 3472 |
| 2023 | 3664 |
| 2024 | 1786 |