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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1946 | 96 |
| 1947 | 256 |
| 1948 | 198 |
| 1949 | 74 |
| 1950 | 403 |
| 1951 | 536 |
| 1952 | 532 |
| 1953 | 511 |
| 1954 | 526 |
| 1955 | 495 |
| 1956 | 509 |
| 1957 | 502 |
| 1958 | 447 |
| 1959 | 395 |
| 1960 | 320 |
| 1961 | 352 |
| 1962 | 387 |
| 1963 | 299 |
| 1964 | 431 |
| 1965 | 507 |
| 1966 | 407 |
| 1967 | 457 |
| 1968 | 614 |
| 1969 | 782 |
| 1970 | 765 |
| 1971 | 712 |
| 1972 | 711 |
| 1973 | 818 |
| 1974 | 840 |
| 1975 | 768 |
| 1976 | 635 |
| 1977 | 684 |
| 1978 | 719 |
| 1979 | 663 |
| 1980 | 598 |
| 1981 | 413 |
| 1982 | 439 |
| 1983 | 500 |
| 1984 | 497 |
| 1985 | 530 |
| 1986 | 554 |
| 1987 | 584 |
| 1988 | 471 |
| 1989 | 466 |
| 1990 | 451 |
| 1991 | 515 |
| 1992 | 511 |
| 1993 | 519 |
| 1994 | 491 |
| 1995 | 506 |
| 1996 | 466 |
| 1997 | 414 |
| 1998 | 386 |
| 1999 | 455 |
| 2000 | 476 |
| 2001 | 465 |
| 2002 | 460 |
| 2003 | 549 |
| 2004 | 476 |
| 2005 | 491 |
| 2006 | 506 |
| 2007 | 440 |
| 2008 | 511 |
| 2009 | 533 |
| 2010 | 472 |
| 2011 | 496 |
| 2012 | 529 |
| 2013 | 528 |
| 2014 | 548 |
| 2015 | 474 |
| 2016 | 440 |
| 2017 | 313 |
| 2018 | 296 |
| 2019 | 291 |
| 2020 | 288 |
| 2021 | 283 |
| 2022 | 229 |
| 2023 | 226 |
| 2024 | 108 |