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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 4 |
| 1946 | 26 |
| 1947 | 35 |
| 1948 | 59 |
| 1949 | 55 |
| 1950 | 92 |
| 1951 | 134 |
| 1952 | 201 |
| 1953 | 313 |
| 1954 | 314 |
| 1955 | 337 |
| 1956 | 230 |
| 1957 | 178 |
| 1958 | 209 |
| 1959 | 200 |
| 1960 | 213 |
| 1961 | 203 |
| 1962 | 237 |
| 1963 | 414 |
| 1964 | 545 |
| 1965 | 378 |
| 1966 | 294 |
| 1967 | 393 |
| 1968 | 460 |
| 1969 | 424 |
| 1970 | 533 |
| 1971 | 487 |
| 1972 | 450 |
| 1973 | 509 |
| 1974 | 504 |
| 1975 | 330 |
| 1976 | 331 |
| 1977 | 328 |
| 1978 | 424 |
| 1979 | 381 |
| 1980 | 368 |
| 1981 | 409 |
| 1982 | 445 |
| 1983 | 445 |
| 1984 | 479 |
| 1985 | 519 |
| 1986 | 489 |
| 1987 | 453 |
| 1988 | 476 |
| 1989 | 536 |
| 1990 | 539 |
| 1991 | 587 |
| 1992 | 633 |
| 1993 | 689 |
| 1994 | 709 |
| 1995 | 620 |
| 1996 | 682 |
| 1997 | 677 |
| 1998 | 701 |
| 1999 | 786 |
| 2000 | 818 |
| 2001 | 868 |
| 2002 | 830 |
| 2003 | 962 |
| 2004 | 1146 |
| 2005 | 1145 |
| 2006 | 1318 |
| 2007 | 1477 |
| 2008 | 1529 |
| 2009 | 1613 |
| 2010 | 1764 |
| 2011 | 1825 |
| 2012 | 1945 |
| 2013 | 1927 |
| 2014 | 2043 |
| 2015 | 1899 |
| 2016 | 1881 |
| 2017 | 1885 |
| 2018 | 1813 |
| 2019 | 1776 |
| 2020 | 1869 |
| 2021 | 1645 |
| 2022 | 1844 |
| 2023 | 1528 |
| 2024 | 755 |