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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1942 | 1 |
| 1943 | 3 |
| 1944 | 10 |
| 1945 | 772 |
| 1946 | 2573 |
| 1947 | 3191 |
| 1948 | 3405 |
| 1949 | 3262 |
| 1950 | 5405 |
| 1951 | 6464 |
| 1952 | 6824 |
| 1953 | 6699 |
| 1954 | 6666 |
| 1955 | 6815 |
| 1956 | 6397 |
| 1957 | 6790 |
| 1958 | 6544 |
| 1959 | 6601 |
| 1960 | 6623 |
| 1961 | 6993 |
| 1962 | 7641 |
| 1963 | 9793 |
| 1964 | 12370 |
| 1965 | 26928 |
| 1966 | 44822 |
| 1967 | 52526 |
| 1968 | 56983 |
| 1969 | 59147 |
| 1970 | 58318 |
| 1971 | 61054 |
| 1972 | 64587 |
| 1973 | 66696 |
| 1974 | 68609 |
| 1975 | 71158 |
| 1976 | 72852 |
| 1977 | 75368 |
| 1978 | 78813 |
| 1979 | 83497 |
| 1980 | 85273 |
| 1981 | 88681 |
| 1982 | 93693 |
| 1983 | 98994 |
| 1984 | 103880 |
| 1985 | 106280 |
| 1986 | 107087 |
| 1987 | 107670 |
| 1988 | 112508 |
| 1989 | 118525 |
| 1990 | 120952 |
| 1991 | 119504 |
| 1992 | 124028 |
| 1993 | 135699 |
| 1994 | 135674 |
| 1995 | 139179 |
| 1996 | 141683 |
| 1997 | 146002 |
| 1998 | 151278 |
| 1999 | 154819 |
| 2000 | 162180 |
| 2001 | 167510 |
| 2002 | 173930 |
| 2003 | 186508 |
| 2004 | 197714 |
| 2005 | 218849 |
| 2006 | 235935 |
| 2007 | 252914 |
| 2008 | 270152 |
| 2009 | 284582 |
| 2010 | 307176 |
| 2011 | 343846 |
| 2012 | 373392 |
| 2013 | 398933 |
| 2014 | 413699 |
| 2015 | 422704 |
| 2016 | 403998 |
| 2017 | 405134 |
| 2018 | 419102 |
| 2019 | 428242 |
| 2020 | 403033 |
| 2021 | 325303 |
| 2022 | 209051 |
| 2023 | 191024 |
| 2024 | 371602 |
| 2025 | 49661 |