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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 13 |
| 1946 | 42 |
| 1947 | 29 |
| 1948 | 51 |
| 1949 | 52 |
| 1950 | 63 |
| 1951 | 131 |
| 1952 | 193 |
| 1953 | 199 |
| 1954 | 233 |
| 1955 | 186 |
| 1956 | 159 |
| 1957 | 152 |
| 1958 | 113 |
| 1959 | 139 |
| 1960 | 131 |
| 1961 | 118 |
| 1962 | 172 |
| 1963 | 240 |
| 1964 | 373 |
| 1965 | 388 |
| 1966 | 355 |
| 1967 | 473 |
| 1968 | 415 |
| 1969 | 527 |
| 1970 | 478 |
| 1971 | 455 |
| 1972 | 412 |
| 1973 | 440 |
| 1974 | 415 |
| 1975 | 457 |
| 1976 | 475 |
| 1977 | 472 |
| 1978 | 467 |
| 1979 | 451 |
| 1980 | 521 |
| 1981 | 449 |
| 1982 | 530 |
| 1983 | 537 |
| 1984 | 547 |
| 1985 | 506 |
| 1986 | 591 |
| 1987 | 603 |
| 1988 | 624 |
| 1989 | 631 |
| 1990 | 645 |
| 1991 | 695 |
| 1992 | 659 |
| 1993 | 663 |
| 1994 | 646 |
| 1995 | 704 |
| 1996 | 750 |
| 1997 | 696 |
| 1998 | 786 |
| 1999 | 750 |
| 2000 | 853 |
| 2001 | 798 |
| 2002 | 840 |
| 2003 | 836 |
| 2004 | 1000 |
| 2005 | 1019 |
| 2006 | 1124 |
| 2007 | 1241 |
| 2008 | 1326 |
| 2009 | 1416 |
| 2010 | 1533 |
| 2011 | 1853 |
| 2012 | 1872 |
| 2013 | 2187 |
| 2014 | 2364 |
| 2015 | 2524 |
| 2016 | 2626 |
| 2017 | 2805 |
| 2018 | 2888 |
| 2019 | 3049 |
| 2020 | 2773 |
| 2021 | 2317 |
| 2022 | 1507 |
| 2023 | 1600 |
| 2024 | 673 |