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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 1 |
| 1945 | 22 |
| 1946 | 52 |
| 1947 | 45 |
| 1948 | 44 |
| 1949 | 35 |
| 1951 | 82 |
| 1952 | 165 |
| 1953 | 222 |
| 1954 | 269 |
| 1955 | 326 |
| 1956 | 361 |
| 1957 | 343 |
| 1958 | 292 |
| 1959 | 377 |
| 1960 | 446 |
| 1961 | 527 |
| 1962 | 297 |
| 1963 | 6 |
| 1964 | 64 |
| 1965 | 853 |
| 1966 | 1450 |
| 1967 | 1566 |
| 1968 | 1730 |
| 1969 | 1657 |
| 1970 | 1624 |
| 1971 | 1671 |
| 1972 | 1730 |
| 1973 | 1657 |
| 1974 | 1694 |
| 1975 | 1664 |
| 1976 | 1757 |
| 1977 | 1816 |
| 1978 | 1795 |
| 1979 | 1963 |
| 1980 | 1972 |
| 1981 | 2063 |
| 1982 | 2339 |
| 1983 | 2326 |
| 1984 | 2536 |
| 1985 | 2701 |
| 1986 | 3009 |
| 1987 | 3146 |
| 1988 | 3472 |
| 1989 | 3554 |
| 1990 | 3614 |
| 1991 | 3633 |
| 1992 | 3717 |
| 1993 | 3932 |
| 1994 | 4073 |
| 1995 | 4301 |
| 1996 | 4396 |
| 1997 | 4822 |
| 1998 | 5238 |
| 1999 | 5562 |
| 2000 | 5857 |
| 2001 | 6101 |
| 2002 | 6239 |
| 2003 | 6709 |
| 2004 | 7111 |
| 2005 | 7749 |
| 2006 | 8454 |
| 2007 | 8946 |
| 2008 | 9390 |
| 2009 | 9747 |
| 2010 | 10353 |
| 2011 | 11078 |
| 2012 | 12052 |
| 2013 | 12866 |
| 2014 | 13026 |
| 2015 | 12839 |
| 2016 | 12448 |
| 2017 | 12148 |
| 2018 | 12136 |
| 2019 | 12242 |
| 2020 | 14905 |
| 2021 | 17521 |
| 2022 | 21504 |
| 2023 | 19949 |
| 2024 | 7659 |