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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 50 |
| 1946 | 110 |
| 1947 | 91 |
| 1948 | 40 |
| 1949 | 39 |
| 1950 | 57 |
| 1951 | 68 |
| 1952 | 71 |
| 1953 | 49 |
| 1954 | 47 |
| 1955 | 56 |
| 1956 | 47 |
| 1957 | 53 |
| 1958 | 58 |
| 1959 | 42 |
| 1960 | 73 |
| 1961 | 96 |
| 1962 | 121 |
| 1963 | 310 |
| 1964 | 549 |
| 1965 | 534 |
| 1966 | 644 |
| 1967 | 506 |
| 1968 | 688 |
| 1969 | 661 |
| 1970 | 703 |
| 1971 | 766 |
| 1972 | 757 |
| 1973 | 799 |
| 1974 | 784 |
| 1975 | 827 |
| 1976 | 844 |
| 1977 | 770 |
| 1978 | 809 |
| 1979 | 862 |
| 1980 | 773 |
| 1981 | 762 |
| 1982 | 775 |
| 1983 | 809 |
| 1984 | 905 |
| 1985 | 809 |
| 1986 | 836 |
| 1987 | 977 |
| 1988 | 1038 |
| 1989 | 1079 |
| 1990 | 1040 |
| 1991 | 1178 |
| 1992 | 1309 |
| 1993 | 1228 |
| 1994 | 1394 |
| 1995 | 1397 |
| 1996 | 1393 |
| 1997 | 1364 |
| 1998 | 1487 |
| 1999 | 1400 |
| 2000 | 1646 |
| 2001 | 1742 |
| 2002 | 1858 |
| 2003 | 2078 |
| 2004 | 2300 |
| 2005 | 2670 |
| 2006 | 2837 |
| 2007 | 3241 |
| 2008 | 3469 |
| 2009 | 3768 |
| 2010 | 4209 |
| 2011 | 4648 |
| 2012 | 5200 |
| 2013 | 5218 |
| 2014 | 5244 |
| 2015 | 5165 |
| 2016 | 5258 |
| 2017 | 5033 |
| 2018 | 5276 |
| 2019 | 5361 |
| 2020 | 6606 |
| 2021 | 6501 |
| 2022 | 3995 |
| 2023 | 3898 |
| 2024 | 5685 |
| 2025 | 3556 |