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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1787 | 1 |
| 1897 | 1 |
| 1898 | 1 |
| 1899 | 1 |
| 1902 | 1 |
| 1903 | 1 |
| 1905 | 1 |
| 1929 | 1 |
| 1934 | 1 |
| 1936 | 1 |
| 1937 | 1 |
| 1941 | 1 |
| 1943 | 2 |
| 1944 | 1 |
| 1945 | 1 |
| 1946 | 11 |
| 1947 | 6 |
| 1948 | 2 |
| 1949 | 5 |
| 1950 | 8 |
| 1951 | 4 |
| 1952 | 3 |
| 1953 | 9 |
| 1954 | 2 |
| 1955 | 4 |
| 1957 | 1 |
| 1958 | 2 |
| 1959 | 3 |
| 1960 | 4 |
| 1961 | 3 |
| 1962 | 5 |
| 1963 | 5 |
| 1964 | 4 |
| 1965 | 3 |
| 1967 | 1 |
| 1968 | 3 |
| 1969 | 4 |
| 1970 | 10 |
| 1971 | 10 |
| 1972 | 12 |
| 1973 | 13 |
| 1974 | 10 |
| 1975 | 7 |
| 1976 | 17 |
| 1977 | 15 |
| 1978 | 9 |
| 1979 | 22 |
| 1980 | 17 |
| 1981 | 21 |
| 1982 | 24 |
| 1983 | 28 |
| 1984 | 35 |
| 1985 | 38 |
| 1986 | 28 |
| 1987 | 88 |
| 1988 | 161 |
| 1989 | 153 |
| 1990 | 174 |
| 1991 | 113 |
| 1992 | 100 |
| 1993 | 105 |
| 1994 | 97 |
| 1995 | 104 |
| 1996 | 128 |
| 1997 | 139 |
| 1998 | 158 |
| 1999 | 173 |
| 2000 | 213 |
| 2001 | 232 |
| 2002 | 266 |
| 2003 | 295 |
| 2004 | 371 |
| 2005 | 458 |
| 2006 | 496 |
| 2007 | 601 |
| 2008 | 703 |
| 2009 | 735 |
| 2010 | 853 |
| 2011 | 867 |
| 2012 | 927 |
| 2013 | 1215 |
| 2014 | 1908 |
| 2015 | 2255 |
| 2016 | 2378 |
| 2017 | 2424 |
| 2018 | 2562 |
| 2019 | 2670 |
| 2020 | 3004 |
| 2021 | 3261 |
| 2022 | 3139 |
| 2023 | 2867 |
| 2024 | 1046 |