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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 20 |
| 1946 | 64 |
| 1947 | 74 |
| 1948 | 95 |
| 1949 | 117 |
| 1950 | 172 |
| 1951 | 231 |
| 1952 | 268 |
| 1953 | 285 |
| 1954 | 315 |
| 1955 | 330 |
| 1956 | 349 |
| 1957 | 424 |
| 1958 | 496 |
| 1959 | 424 |
| 1960 | 429 |
| 1961 | 441 |
| 1962 | 505 |
| 1963 | 657 |
| 1964 | 970 |
| 1965 | 662 |
| 1966 | 593 |
| 1967 | 574 |
| 1968 | 538 |
| 1969 | 550 |
| 1970 | 567 |
| 1971 | 520 |
| 1972 | 516 |
| 1973 | 544 |
| 1974 | 622 |
| 1975 | 653 |
| 1976 | 611 |
| 1977 | 637 |
| 1978 | 663 |
| 1979 | 648 |
| 1980 | 658 |
| 1981 | 667 |
| 1982 | 656 |
| 1983 | 688 |
| 1984 | 669 |
| 1985 | 746 |
| 1986 | 761 |
| 1987 | 777 |
| 1988 | 794 |
| 1989 | 974 |
| 1990 | 1048 |
| 1991 | 1050 |
| 1992 | 1234 |
| 1993 | 1149 |
| 1994 | 1278 |
| 1995 | 1320 |
| 1996 | 1401 |
| 1997 | 1393 |
| 1998 | 1445 |
| 1999 | 1667 |
| 2000 | 1701 |
| 2001 | 1709 |
| 2002 | 1760 |
| 2003 | 2008 |
| 2004 | 2254 |
| 2005 | 2410 |
| 2006 | 2737 |
| 2007 | 2996 |
| 2008 | 3039 |
| 2009 | 2910 |
| 2010 | 3172 |
| 2011 | 3261 |
| 2012 | 3509 |
| 2013 | 3626 |
| 2014 | 3425 |
| 2015 | 3426 |
| 2016 | 3282 |
| 2017 | 3324 |
| 2018 | 3437 |
| 2019 | 3340 |
| 2020 | 3433 |
| 2021 | 3460 |
| 2022 | 3136 |
| 2023 | 2818 |
| 2024 | 1213 |