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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 1 |
| 1947 | 2 |
| 1948 | 1 |
| 1949 | 1 |
| 1950 | 3 |
| 1951 | 2 |
| 1952 | 3 |
| 1953 | 3 |
| 1954 | 1 |
| 1955 | 9 |
| 1956 | 5 |
| 1957 | 5 |
| 1958 | 4 |
| 1959 | 3 |
| 1960 | 3 |
| 1961 | 2 |
| 1962 | 6 |
| 1963 | 4 |
| 1964 | 8 |
| 1965 | 6 |
| 1966 | 5 |
| 1967 | 10 |
| 1968 | 6 |
| 1969 | 7 |
| 1970 | 13 |
| 1971 | 18 |
| 1972 | 11 |
| 1973 | 18 |
| 1974 | 11 |
| 1975 | 15 |
| 1976 | 19 |
| 1977 | 33 |
| 1978 | 24 |
| 1979 | 19 |
| 1980 | 33 |
| 1981 | 44 |
| 1982 | 47 |
| 1983 | 58 |
| 1984 | 58 |
| 1985 | 81 |
| 1986 | 60 |
| 1987 | 76 |
| 1988 | 105 |
| 1989 | 102 |
| 1990 | 98 |
| 1991 | 106 |
| 1992 | 125 |
| 1993 | 153 |
| 1994 | 128 |
| 1995 | 156 |
| 1996 | 164 |
| 1997 | 159 |
| 1998 | 168 |
| 1999 | 203 |
| 2000 | 205 |
| 2001 | 213 |
| 2002 | 268 |
| 2003 | 306 |
| 2004 | 369 |
| 2005 | 435 |
| 2006 | 437 |
| 2007 | 508 |
| 2008 | 564 |
| 2009 | 675 |
| 2010 | 731 |
| 2011 | 912 |
| 2012 | 1063 |
| 2013 | 1349 |
| 2014 | 1747 |
| 2015 | 2050 |
| 2016 | 2386 |
| 2017 | 2472 |
| 2018 | 2708 |
| 2019 | 2835 |
| 2020 | 3207 |
| 2021 | 3525 |
| 2022 | 3274 |
| 2023 | 2935 |
| 2024 | 3089 |
| 2025 | 2277 |
| 2026 | 1 |