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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 3 |
| 1945 | 15 |
| 1946 | 60 |
| 1947 | 103 |
| 1948 | 68 |
| 1949 | 85 |
| 1950 | 134 |
| 1951 | 231 |
| 1952 | 252 |
| 1953 | 360 |
| 1954 | 364 |
| 1955 | 373 |
| 1956 | 400 |
| 1957 | 332 |
| 1958 | 379 |
| 1959 | 355 |
| 1960 | 406 |
| 1961 | 473 |
| 1962 | 605 |
| 1963 | 984 |
| 1964 | 1350 |
| 1965 | 1291 |
| 1966 | 1519 |
| 1967 | 1963 |
| 1968 | 2389 |
| 1969 | 2821 |
| 1970 | 2644 |
| 1971 | 2957 |
| 1972 | 3427 |
| 1973 | 3657 |
| 1974 | 4005 |
| 1975 | 3610 |
| 1976 | 3171 |
| 1977 | 3285 |
| 1978 | 3136 |
| 1979 | 3443 |
| 1980 | 3355 |
| 1981 | 3239 |
| 1982 | 3336 |
| 1983 | 3488 |
| 1984 | 3585 |
| 1985 | 3758 |
| 1986 | 3722 |
| 1987 | 3923 |
| 1988 | 4124 |
| 1989 | 4601 |
| 1990 | 5102 |
| 1991 | 5439 |
| 1992 | 5146 |
| 1993 | 5633 |
| 1994 | 5890 |
| 1995 | 5869 |
| 1996 | 5890 |
| 1997 | 5742 |
| 1998 | 5897 |
| 1999 | 5801 |
| 2000 | 6057 |
| 2001 | 6138 |
| 2002 | 6035 |
| 2003 | 6251 |
| 2004 | 6669 |
| 2005 | 6737 |
| 2006 | 6788 |
| 2007 | 6844 |
| 2008 | 6897 |
| 2009 | 7109 |
| 2010 | 7299 |
| 2011 | 8283 |
| 2012 | 8928 |
| 2013 | 9016 |
| 2014 | 8783 |
| 2015 | 8851 |
| 2016 | 8608 |
| 2017 | 8811 |
| 2018 | 8603 |
| 2019 | 8613 |
| 2020 | 8319 |
| 2021 | 7827 |
| 2022 | 8025 |
| 2023 | 7179 |
| 2024 | 3905 |