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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1893 | 1 |
| 1928 | 1 |
| 1931 | 1 |
| 1945 | 2 |
| 1946 | 10 |
| 1947 | 15 |
| 1948 | 8 |
| 1949 | 6 |
| 1950 | 10 |
| 1951 | 9 |
| 1952 | 15 |
| 1953 | 9 |
| 1954 | 10 |
| 1955 | 11 |
| 1956 | 6 |
| 1957 | 13 |
| 1958 | 6 |
| 1959 | 11 |
| 1960 | 12 |
| 1961 | 9 |
| 1962 | 10 |
| 1963 | 26 |
| 1964 | 41 |
| 1965 | 54 |
| 1966 | 47 |
| 1967 | 63 |
| 1968 | 104 |
| 1969 | 97 |
| 1970 | 117 |
| 1971 | 74 |
| 1972 | 100 |
| 1973 | 88 |
| 1974 | 75 |
| 1975 | 91 |
| 1976 | 89 |
| 1977 | 104 |
| 1978 | 146 |
| 1979 | 134 |
| 1980 | 123 |
| 1981 | 133 |
| 1982 | 125 |
| 1983 | 117 |
| 1984 | 148 |
| 1985 | 149 |
| 1986 | 150 |
| 1987 | 169 |
| 1988 | 142 |
| 1989 | 163 |
| 1990 | 174 |
| 1991 | 171 |
| 1992 | 202 |
| 1993 | 191 |
| 1994 | 168 |
| 1995 | 175 |
| 1996 | 157 |
| 1997 | 199 |
| 1998 | 208 |
| 1999 | 207 |
| 2000 | 187 |
| 2001 | 210 |
| 2002 | 209 |
| 2003 | 239 |
| 2004 | 284 |
| 2005 | 318 |
| 2006 | 362 |
| 2007 | 335 |
| 2008 | 361 |
| 2009 | 404 |
| 2010 | 444 |
| 2011 | 462 |
| 2012 | 518 |
| 2013 | 499 |
| 2014 | 515 |
| 2015 | 567 |
| 2016 | 502 |
| 2017 | 528 |
| 2018 | 573 |
| 2019 | 567 |
| 2020 | 654 |
| 2021 | 659 |
| 2022 | 666 |
| 2023 | 556 |
| 2024 | 595 |
| 2025 | 25 |