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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 8 |
| 1946 | 33 |
| 1947 | 62 |
| 1948 | 59 |
| 1949 | 82 |
| 1950 | 97 |
| 1951 | 133 |
| 1952 | 174 |
| 1953 | 195 |
| 1954 | 203 |
| 1955 | 197 |
| 1956 | 198 |
| 1957 | 222 |
| 1958 | 239 |
| 1959 | 350 |
| 1960 | 492 |
| 1961 | 464 |
| 1962 | 533 |
| 1963 | 874 |
| 1964 | 1105 |
| 1965 | 875 |
| 1966 | 986 |
| 1967 | 1118 |
| 1968 | 1379 |
| 1969 | 1464 |
| 1970 | 1554 |
| 1971 | 1875 |
| 1972 | 2248 |
| 1973 | 2298 |
| 1974 | 2551 |
| 1975 | 2312 |
| 1976 | 2178 |
| 1977 | 2056 |
| 1978 | 1941 |
| 1979 | 2271 |
| 1980 | 2460 |
| 1981 | 2439 |
| 1982 | 2648 |
| 1983 | 2835 |
| 1984 | 3027 |
| 1985 | 3385 |
| 1986 | 3530 |
| 1987 | 3348 |
| 1988 | 3626 |
| 1989 | 3917 |
| 1990 | 3939 |
| 1991 | 4293 |
| 1992 | 4385 |
| 1993 | 4497 |
| 1994 | 4538 |
| 1995 | 4675 |
| 1996 | 4723 |
| 1997 | 4728 |
| 1998 | 4670 |
| 1999 | 4598 |
| 2000 | 4969 |
| 2001 | 4973 |
| 2002 | 5070 |
| 2003 | 5550 |
| 2004 | 5470 |
| 2005 | 5646 |
| 2006 | 5791 |
| 2007 | 6021 |
| 2008 | 6222 |
| 2009 | 6084 |
| 2010 | 6278 |
| 2011 | 6383 |
| 2012 | 6639 |
| 2013 | 6724 |
| 2014 | 6502 |
| 2015 | 6351 |
| 2016 | 6085 |
| 2017 | 5981 |
| 2018 | 5507 |
| 2019 | 5426 |
| 2020 | 5842 |
| 2021 | 5631 |
| 2022 | 5595 |
| 2023 | 4966 |
| 2024 | 4855 |
| 2025 | 2106 |