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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1885 | 1 |
| 1895 | 1 |
| 1896 | 1 |
| 1899 | 2 |
| 1900 | 1 |
| 1901 | 2 |
| 1904 | 1 |
| 1923 | 1 |
| 1926 | 1 |
| 1927 | 1 |
| 1944 | 1 |
| 1945 | 4 |
| 1946 | 7 |
| 1947 | 12 |
| 1948 | 17 |
| 1949 | 6 |
| 1950 | 14 |
| 1951 | 14 |
| 1952 | 20 |
| 1953 | 21 |
| 1954 | 22 |
| 1955 | 15 |
| 1956 | 15 |
| 1957 | 10 |
| 1958 | 21 |
| 1959 | 25 |
| 1960 | 19 |
| 1961 | 12 |
| 1962 | 24 |
| 1963 | 18 |
| 1964 | 25 |
| 1965 | 32 |
| 1966 | 24 |
| 1967 | 30 |
| 1968 | 29 |
| 1969 | 29 |
| 1970 | 40 |
| 1971 | 42 |
| 1972 | 50 |
| 1973 | 53 |
| 1974 | 47 |
| 1975 | 61 |
| 1976 | 55 |
| 1977 | 78 |
| 1978 | 62 |
| 1979 | 55 |
| 1980 | 57 |
| 1981 | 60 |
| 1982 | 55 |
| 1983 | 69 |
| 1984 | 80 |
| 1985 | 93 |
| 1986 | 107 |
| 1987 | 97 |
| 1988 | 85 |
| 1989 | 100 |
| 1990 | 114 |
| 1991 | 103 |
| 1992 | 105 |
| 1993 | 128 |
| 1994 | 113 |
| 1995 | 92 |
| 1996 | 97 |
| 1997 | 87 |
| 1998 | 129 |
| 1999 | 97 |
| 2000 | 134 |
| 2001 | 142 |
| 2002 | 140 |
| 2003 | 168 |
| 2004 | 163 |
| 2005 | 162 |
| 2006 | 181 |
| 2007 | 216 |
| 2008 | 243 |
| 2009 | 254 |
| 2010 | 284 |
| 2011 | 290 |
| 2012 | 289 |
| 2013 | 298 |
| 2014 | 362 |
| 2015 | 386 |
| 2016 | 419 |
| 2017 | 397 |
| 2018 | 412 |
| 2019 | 396 |
| 2020 | 447 |
| 2021 | 528 |
| 2022 | 466 |
| 2023 | 432 |
| 2024 | 467 |
| 2025 | 362 |