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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1892 | 1 |
| 1900 | 1 |
| 1901 | 1 |
| 1904 | 1 |
| 1907 | 1 |
| 1908 | 2 |
| 1909 | 1 |
| 1919 | 2 |
| 1920 | 1 |
| 1921 | 1 |
| 1925 | 1 |
| 1928 | 1 |
| 1935 | 1 |
| 1949 | 2 |
| 1953 | 2 |
| 1954 | 2 |
| 1955 | 2 |
| 1956 | 1 |
| 1960 | 4 |
| 1962 | 1 |
| 1963 | 3 |
| 1964 | 4 |
| 1965 | 1 |
| 1966 | 1 |
| 1967 | 1 |
| 1968 | 1 |
| 1969 | 4 |
| 1970 | 5 |
| 1971 | 4 |
| 1972 | 4 |
| 1973 | 11 |
| 1974 | 12 |
| 1975 | 16 |
| 1976 | 21 |
| 1977 | 17 |
| 1978 | 39 |
| 1979 | 50 |
| 1980 | 42 |
| 1981 | 38 |
| 1982 | 78 |
| 1983 | 111 |
| 1984 | 158 |
| 1985 | 188 |
| 1986 | 217 |
| 1987 | 238 |
| 1988 | 241 |
| 1989 | 229 |
| 1990 | 264 |
| 1991 | 395 |
| 1992 | 444 |
| 1993 | 334 |
| 1994 | 343 |
| 1995 | 336 |
| 1996 | 330 |
| 1997 | 445 |
| 1998 | 438 |
| 1999 | 483 |
| 2000 | 495 |
| 2001 | 585 |
| 2002 | 669 |
| 2003 | 796 |
| 2004 | 908 |
| 2005 | 1032 |
| 2006 | 1146 |
| 2007 | 1276 |
| 2008 | 1371 |
| 2009 | 1409 |
| 2010 | 1700 |
| 2011 | 1821 |
| 2012 | 2084 |
| 2013 | 2346 |
| 2014 | 2899 |
| 2015 | 3379 |
| 2016 | 3744 |
| 2017 | 4084 |
| 2018 | 4755 |
| 2019 | 5344 |
| 2020 | 6317 |
| 2021 | 7858 |
| 2022 | 9290 |
| 2023 | 8556 |
| 2024 | 3465 |
| 2025 | 1 |