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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1786 | 2 |
| 1787 | 2 |
| 1789 | 1 |
| 1790 | 1 |
| 1792 | 3 |
| 1794 | 2 |
| 1799 | 4 |
| 1800 | 2 |
| 1801 | 6 |
| 1802 | 5 |
| 1803 | 4 |
| 1804 | 3 |
| 1805 | 1 |
| 1806 | 2 |
| 1807 | 1 |
| 1808 | 2 |
| 1811 | 1 |
| 1812 | 1 |
| 1813 | 3 |
| 1814 | 1 |
| 1815 | 3 |
| 1816 | 1 |
| 1817 | 1 |
| 1818 | 1 |
| 1819 | 1 |
| 1821 | 2 |
| 1823 | 2 |
| 1825 | 1 |
| 1826 | 2 |
| 1828 | 2 |
| 1830 | 4 |
| 1831 | 1 |
| 1833 | 1 |
| 1834 | 1 |
| 1836 | 1 |
| 1837 | 1 |
| 1839 | 1 |
| 1840 | 2 |
| 1841 | 7 |
| 1842 | 12 |
| 1843 | 9 |
| 1844 | 7 |
| 1845 | 2 |
| 1846 | 13 |
| 1847 | 6 |
| 1848 | 3 |
| 1849 | 4 |
| 1850 | 4 |
| 1851 | 8 |
| 1852 | 8 |
| 1853 | 8 |
| 1854 | 6 |
| 1855 | 9 |
| 1856 | 3 |
| 1857 | 6 |
| 1858 | 2 |
| 1859 | 3 |
| 1860 | 8 |
| 1861 | 7 |
| 1862 | 5 |
| 1863 | 2 |
| 1864 | 2 |
| 1865 | 2 |
| 1866 | 9 |
| 1867 | 3 |
| 1868 | 4 |
| 1869 | 10 |
| 1870 | 6 |
| 1871 | 11 |
| 1872 | 10 |
| 1873 | 20 |
| 1874 | 16 |
| 1875 | 15 |
| 1876 | 15 |
| 1877 | 7 |
| 1878 | 10 |
| 1879 | 10 |
| 1880 | 32 |
| 1881 | 22 |
| 1882 | 8 |
| 1883 | 22 |
| 1884 | 22 |
| 1885 | 20 |
| 1886 | 21 |
| 1887 | 25 |
| 1888 | 16 |
| 1889 | 36 |
| 1890 | 29 |
| 1891 | 18 |
| 1892 | 22 |
| 1893 | 38 |
| 1894 | 28 |
| 1895 | 26 |
| 1896 | 30 |
| 1897 | 31 |
| 1898 | 24 |
| 1899 | 30 |
| 1900 | 21 |
| 1901 | 25 |
| 1902 | 16 |
| 1903 | 25 |
| 1904 | 13 |
| 1905 | 31 |
| 1906 | 17 |
| 1907 | 19 |
| 1908 | 19 |
| 1909 | 22 |
| 1910 | 27 |
| 1911 | 40 |
| 1912 | 23 |
| 1913 | 27 |
| 1914 | 32 |
| 1915 | 16 |
| 1916 | 30 |
| 1917 | 34 |
| 1918 | 31 |
| 1919 | 40 |
| 1920 | 29 |
| 1921 | 41 |
| 1922 | 43 |
| 1923 | 36 |
| 1924 | 27 |
| 1925 | 35 |
| 1926 | 35 |
| 1927 | 41 |
| 1928 | 37 |
| 1929 | 36 |
| 1930 | 51 |
| 1931 | 46 |
| 1932 | 52 |
| 1933 | 77 |
| 1934 | 51 |
| 1935 | 67 |
| 1936 | 44 |
| 1937 | 50 |
| 1938 | 66 |
| 1939 | 51 |
| 1940 | 44 |
| 1941 | 47 |
| 1942 | 34 |
| 1943 | 31 |
| 1944 | 29 |
| 1945 | 170 |
| 1946 | 360 |
| 1947 | 447 |
| 1948 | 509 |
| 1949 | 450 |
| 1950 | 628 |
| 1951 | 732 |
| 1952 | 744 |
| 1953 | 844 |
| 1954 | 851 |
| 1955 | 854 |
| 1956 | 844 |
| 1957 | 1007 |
| 1958 | 931 |
| 1959 | 990 |
| 1960 | 1057 |
| 1961 | 1197 |
| 1962 | 1204 |
| 1963 | 1729 |
| 1964 | 2311 |
| 1965 | 2144 |
| 1966 | 2412 |
| 1967 | 2786 |
| 1968 | 3295 |
| 1969 | 3522 |
| 1970 | 3824 |
| 1971 | 4139 |
| 1972 | 4176 |
| 1973 | 4064 |
| 1974 | 4369 |
| 1975 | 5719 |
| 1976 | 5361 |
| 1977 | 5079 |
| 1978 | 4944 |
| 1979 | 5225 |
| 1980 | 5224 |
| 1981 | 5333 |
| 1982 | 5660 |
| 1983 | 6061 |
| 1984 | 6735 |
| 1985 | 6943 |
| 1986 | 7209 |
| 1987 | 7305 |
| 1988 | 7303 |
| 1989 | 8513 |
| 1990 | 8643 |
| 1991 | 8983 |
| 1992 | 9064 |
| 1993 | 9041 |
| 1994 | 9711 |
| 1995 | 9847 |
| 1996 | 10368 |
| 1997 | 10778 |
| 1998 | 11663 |
| 1999 | 12600 |
| 2000 | 15140 |
| 2001 | 19304 |
| 2002 | 20602 |
| 2003 | 22078 |
| 2004 | 24932 |
| 2005 | 29040 |
| 2006 | 32171 |
| 2007 | 34677 |
| 2008 | 37009 |
| 2009 | 38550 |
| 2010 | 41204 |
| 2011 | 44140 |
| 2012 | 47177 |
| 2013 | 49965 |
| 2014 | 52979 |
| 2015 | 54942 |
| 2016 | 57750 |
| 2017 | 59845 |
| 2018 | 65617 |
| 2019 | 70652 |
| 2020 | 78739 |
| 2021 | 82938 |
| 2022 | 86506 |
| 2023 | 84322 |
| 2024 | 90076 |
| 2025 | 91256 |
| 2026 | 29689 |
| 2027 | 1 |