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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1943 | 2 |
| 1944 | 2 |
| 1945 | 66 |
| 1946 | 251 |
| 1947 | 274 |
| 1948 | 250 |
| 1949 | 233 |
| 1950 | 468 |
| 1951 | 589 |
| 1952 | 535 |
| 1953 | 545 |
| 1954 | 558 |
| 1955 | 507 |
| 1956 | 527 |
| 1957 | 521 |
| 1958 | 461 |
| 1959 | 482 |
| 1960 | 490 |
| 1961 | 536 |
| 1962 | 543 |
| 1963 | 798 |
| 1964 | 1103 |
| 1965 | 842 |
| 1966 | 572 |
| 1967 | 645 |
| 1968 | 811 |
| 1969 | 728 |
| 1970 | 672 |
| 1971 | 681 |
| 1972 | 666 |
| 1973 | 770 |
| 1974 | 809 |
| 1975 | 863 |
| 1976 | 925 |
| 1977 | 832 |
| 1978 | 866 |
| 1979 | 880 |
| 1980 | 860 |
| 1981 | 853 |
| 1982 | 973 |
| 1983 | 1071 |
| 1984 | 1033 |
| 1985 | 1018 |
| 1986 | 1095 |
| 1987 | 1132 |
| 1988 | 1285 |
| 1989 | 1403 |
| 1990 | 1372 |
| 1991 | 1420 |
| 1992 | 1417 |
| 1993 | 1540 |
| 1994 | 1468 |
| 1995 | 1559 |
| 1996 | 1583 |
| 1997 | 1811 |
| 1998 | 1807 |
| 1999 | 2179 |
| 2000 | 2187 |
| 2001 | 2327 |
| 2002 | 2596 |
| 2003 | 2851 |
| 2004 | 3150 |
| 2005 | 3442 |
| 2006 | 3890 |
| 2007 | 3816 |
| 2008 | 4304 |
| 2009 | 4363 |
| 2010 | 4717 |
| 2011 | 4929 |
| 2012 | 5365 |
| 2013 | 5754 |
| 2014 | 5724 |
| 2015 | 5951 |
| 2016 | 5783 |
| 2017 | 5773 |
| 2018 | 5801 |
| 2019 | 6015 |
| 2020 | 5861 |
| 2021 | 5589 |
| 2022 | 4981 |
| 2023 | 4288 |
| 2024 | 4640 |
| 2025 | 3352 |