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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 2 |
| 1946 | 11 |
| 1947 | 9 |
| 1948 | 15 |
| 1949 | 4 |
| 1950 | 13 |
| 1951 | 8 |
| 1952 | 13 |
| 1953 | 6 |
| 1954 | 10 |
| 1955 | 8 |
| 1956 | 20 |
| 1957 | 14 |
| 1958 | 18 |
| 1959 | 24 |
| 1960 | 24 |
| 1961 | 23 |
| 1962 | 28 |
| 1963 | 25 |
| 1964 | 16 |
| 1965 | 20 |
| 1966 | 22 |
| 1967 | 4 |
| 1968 | 14 |
| 1970 | 4 |
| 1971 | 16 |
| 1972 | 19 |
| 1973 | 12 |
| 1974 | 35 |
| 1975 | 7 |
| 1976 | 38 |
| 1977 | 9 |
| 1978 | 34 |
| 1979 | 50 |
| 1980 | 9 |
| 1981 | 24 |
| 1982 | 47 |
| 1983 | 29 |
| 1984 | 3 |
| 1985 | 10 |
| 1986 | 7 |
| 1987 | 11 |
| 1988 | 25 |
| 1989 | 121 |
| 1990 | 108 |
| 1991 | 1322 |
| 1992 | 4320 |
| 1993 | 6874 |
| 1994 | 9371 |
| 1995 | 12233 |
| 1996 | 14843 |
| 1997 | 16360 |
| 1998 | 19173 |
| 1999 | 21447 |
| 2000 | 22703 |
| 2001 | 24874 |
| 2002 | 29315 |
| 2003 | 33761 |
| 2004 | 36766 |
| 2005 | 41551 |
| 2006 | 44462 |
| 2007 | 49156 |
| 2008 | 54037 |
| 2009 | 59546 |
| 2010 | 65283 |
| 2011 | 69516 |
| 2012 | 71788 |
| 2013 | 79757 |
| 2014 | 80925 |
| 2015 | 81593 |
| 2016 | 83211 |
| 2017 | 84266 |
| 2018 | 84318 |
| 2019 | 83645 |
| 2020 | 84150 |
| 2021 | 77803 |
| 2022 | 60663 |
| 2023 | 57099 |
| 2024 | 72285 |
| 2025 | 41754 |
| 2026 | 2 |