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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 10 |
| 1946 | 44 |
| 1947 | 51 |
| 1948 | 97 |
| 1949 | 93 |
| 1950 | 126 |
| 1951 | 147 |
| 1952 | 135 |
| 1953 | 147 |
| 1954 | 171 |
| 1955 | 184 |
| 1956 | 174 |
| 1957 | 181 |
| 1958 | 177 |
| 1959 | 188 |
| 1960 | 223 |
| 1961 | 214 |
| 1962 | 234 |
| 1963 | 183 |
| 1964 | 173 |
| 1965 | 194 |
| 1966 | 132 |
| 1967 | 227 |
| 1968 | 324 |
| 1969 | 245 |
| 1970 | 279 |
| 1971 | 495 |
| 1972 | 782 |
| 1973 | 976 |
| 1974 | 1042 |
| 1975 | 1299 |
| 1976 | 1721 |
| 1977 | 2258 |
| 1978 | 2718 |
| 1979 | 3293 |
| 1980 | 3678 |
| 1981 | 3976 |
| 1982 | 4576 |
| 1983 | 5033 |
| 1984 | 6194 |
| 1985 | 7338 |
| 1986 | 8022 |
| 1987 | 6042 |
| 1988 | 3000 |
| 1989 | 3472 |
| 1990 | 5348 |
| 1991 | 7330 |
| 1992 | 9169 |
| 1993 | 10562 |
| 1994 | 12365 |
| 1995 | 13815 |
| 1996 | 14878 |
| 1997 | 17380 |
| 1998 | 18623 |
| 1999 | 20289 |
| 2000 | 22407 |
| 2001 | 25204 |
| 2002 | 29281 |
| 2003 | 31351 |
| 2004 | 34697 |
| 2005 | 38211 |
| 2006 | 40579 |
| 2007 | 43861 |
| 2008 | 48668 |
| 2009 | 50974 |
| 2010 | 51875 |
| 2011 | 54964 |
| 2012 | 58872 |
| 2013 | 57144 |
| 2014 | 54186 |
| 2015 | 53499 |
| 2016 | 51642 |
| 2017 | 49664 |
| 2018 | 47063 |
| 2019 | 49082 |
| 2020 | 49402 |
| 2021 | 50848 |
| 2022 | 49273 |
| 2023 | 41484 |
| 2024 | 41838 |
| 2025 | 84 |