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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 6 |
| 1946 | 20 |
| 1947 | 16 |
| 1948 | 13 |
| 1949 | 9 |
| 1950 | 2 |
| 1951 | 97 |
| 1952 | 198 |
| 1953 | 186 |
| 1954 | 260 |
| 1955 | 325 |
| 1956 | 444 |
| 1957 | 503 |
| 1958 | 498 |
| 1959 | 489 |
| 1960 | 519 |
| 1961 | 508 |
| 1962 | 370 |
| 1963 | 6 |
| 1964 | 38 |
| 1965 | 465 |
| 1966 | 1001 |
| 1967 | 1208 |
| 1968 | 1382 |
| 1969 | 1389 |
| 1970 | 1349 |
| 1971 | 1478 |
| 1972 | 1601 |
| 1973 | 1617 |
| 1974 | 1607 |
| 1975 | 1690 |
| 1976 | 1815 |
| 1977 | 1960 |
| 1978 | 1928 |
| 1979 | 2060 |
| 1980 | 2298 |
| 1981 | 2354 |
| 1982 | 2501 |
| 1983 | 2531 |
| 1984 | 2699 |
| 1985 | 2801 |
| 1986 | 2830 |
| 1987 | 2747 |
| 1988 | 2882 |
| 1989 | 2955 |
| 1990 | 3032 |
| 1991 | 2831 |
| 1992 | 3104 |
| 1993 | 3198 |
| 1994 | 3615 |
| 1995 | 3587 |
| 1996 | 3896 |
| 1997 | 4347 |
| 1998 | 4721 |
| 1999 | 4714 |
| 2000 | 4838 |
| 2001 | 5202 |
| 2002 | 5741 |
| 2003 | 6782 |
| 2004 | 7190 |
| 2005 | 7996 |
| 2006 | 8852 |
| 2007 | 9841 |
| 2008 | 10590 |
| 2009 | 10841 |
| 2010 | 11811 |
| 2011 | 13074 |
| 2012 | 14894 |
| 2013 | 15398 |
| 2014 | 16019 |
| 2015 | 15484 |
| 2016 | 14691 |
| 2017 | 13937 |
| 2018 | 14279 |
| 2019 | 15065 |
| 2020 | 14038 |
| 2021 | 12650 |
| 2022 | 12963 |
| 2023 | 10994 |
| 2024 | 9841 |