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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1886 | 1 |
| 1887 | 1 |
| 1896 | 1 |
| 1905 | 1 |
| 1931 | 2 |
| 1932 | 1 |
| 1935 | 6 |
| 1936 | 4 |
| 1937 | 2 |
| 1938 | 2 |
| 1940 | 1 |
| 1941 | 2 |
| 1943 | 5 |
| 1944 | 2 |
| 1945 | 1 |
| 1946 | 5 |
| 1947 | 3 |
| 1948 | 5 |
| 1949 | 1 |
| 1950 | 3 |
| 1957 | 2 |
| 1959 | 1 |
| 1960 | 1 |
| 1961 | 1 |
| 1962 | 1 |
| 1963 | 2 |
| 1965 | 2 |
| 1966 | 6 |
| 1967 | 5 |
| 1968 | 2 |
| 1969 | 5 |
| 1970 | 12 |
| 1971 | 14 |
| 1972 | 12 |
| 1973 | 2 |
| 1974 | 6 |
| 1975 | 9 |
| 1976 | 2 |
| 1977 | 4 |
| 1978 | 3 |
| 1979 | 12 |
| 1980 | 1 |
| 1981 | 4 |
| 1982 | 3 |
| 1983 | 4 |
| 1984 | 4 |
| 1985 | 5 |
| 1986 | 10 |
| 1987 | 122 |
| 1988 | 369 |
| 1989 | 327 |
| 1990 | 492 |
| 1991 | 506 |
| 1992 | 574 |
| 1993 | 574 |
| 1994 | 594 |
| 1995 | 655 |
| 1996 | 651 |
| 1997 | 671 |
| 1998 | 677 |
| 1999 | 731 |
| 2000 | 803 |
| 2001 | 845 |
| 2002 | 872 |
| 2003 | 955 |
| 2004 | 988 |
| 2005 | 1124 |
| 2006 | 1170 |
| 2007 | 1199 |
| 2008 | 1146 |
| 2009 | 1125 |
| 2010 | 1234 |
| 2011 | 1263 |
| 2012 | 1128 |
| 2013 | 1301 |
| 2014 | 1903 |
| 2015 | 2373 |
| 2016 | 2581 |
| 2017 | 2473 |
| 2018 | 2602 |
| 2019 | 2600 |
| 2020 | 3025 |
| 2021 | 3107 |
| 2022 | 3228 |
| 2023 | 3145 |
| 2024 | 3219 |
| 2025 | 4009 |
| 2026 | 2510 |