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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1891 | 1 |
| 1896 | 3 |
| 1897 | 1 |
| 1900 | 1 |
| 1902 | 1 |
| 1904 | 1 |
| 1907 | 3 |
| 1908 | 1 |
| 1909 | 3 |
| 1910 | 1 |
| 1911 | 1 |
| 1913 | 2 |
| 1914 | 1 |
| 1915 | 1 |
| 1916 | 2 |
| 1917 | 7 |
| 1918 | 1 |
| 1921 | 1 |
| 1922 | 5 |
| 1923 | 2 |
| 1924 | 3 |
| 1925 | 3 |
| 1926 | 2 |
| 1927 | 6 |
| 1928 | 3 |
| 1929 | 2 |
| 1930 | 6 |
| 1931 | 9 |
| 1932 | 3 |
| 1933 | 6 |
| 1934 | 10 |
| 1935 | 7 |
| 1936 | 7 |
| 1937 | 10 |
| 1938 | 9 |
| 1939 | 7 |
| 1940 | 11 |
| 1941 | 6 |
| 1942 | 10 |
| 1943 | 8 |
| 1944 | 12 |
| 1945 | 49 |
| 1946 | 105 |
| 1947 | 121 |
| 1948 | 111 |
| 1949 | 94 |
| 1950 | 148 |
| 1951 | 179 |
| 1952 | 148 |
| 1953 | 217 |
| 1954 | 265 |
| 1955 | 278 |
| 1956 | 291 |
| 1957 | 300 |
| 1958 | 329 |
| 1959 | 362 |
| 1960 | 493 |
| 1961 | 489 |
| 1962 | 517 |
| 1963 | 735 |
| 1964 | 883 |
| 1965 | 733 |
| 1966 | 680 |
| 1967 | 923 |
| 1968 | 1057 |
| 1969 | 1132 |
| 1970 | 1020 |
| 1971 | 1080 |
| 1972 | 1118 |
| 1973 | 1292 |
| 1974 | 1341 |
| 1975 | 1208 |
| 1976 | 1174 |
| 1977 | 1121 |
| 1978 | 1138 |
| 1979 | 1237 |
| 1980 | 1267 |
| 1981 | 1280 |
| 1982 | 1398 |
| 1983 | 1620 |
| 1984 | 1624 |
| 1985 | 1765 |
| 1986 | 1741 |
| 1987 | 1808 |
| 1988 | 1805 |
| 1989 | 2087 |
| 1990 | 2055 |
| 1991 | 2012 |
| 1992 | 2020 |
| 1993 | 2047 |
| 1994 | 1979 |
| 1995 | 2066 |
| 1996 | 2024 |
| 1997 | 2069 |
| 1998 | 2194 |
| 1999 | 2361 |
| 2000 | 2247 |
| 2001 | 2491 |
| 2002 | 2562 |
| 2003 | 2806 |
| 2004 | 2980 |
| 2005 | 3510 |
| 2006 | 3972 |
| 2007 | 4246 |
| 2008 | 4837 |
| 2009 | 5210 |
| 2010 | 5604 |
| 2011 | 5996 |
| 2012 | 6614 |
| 2013 | 7020 |
| 2014 | 7209 |
| 2015 | 7276 |
| 2016 | 7616 |
| 2017 | 7739 |
| 2018 | 8101 |
| 2019 | 8919 |
| 2020 | 10044 |
| 2021 | 10448 |
| 2022 | 10427 |
| 2023 | 10521 |
| 2024 | 5210 |