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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 17 |
| 1946 | 87 |
| 1947 | 98 |
| 1948 | 167 |
| 1949 | 62 |
| 1950 | 237 |
| 1951 | 341 |
| 1952 | 421 |
| 1953 | 345 |
| 1954 | 275 |
| 1955 | 280 |
| 1956 | 259 |
| 1957 | 308 |
| 1958 | 259 |
| 1959 | 391 |
| 1960 | 560 |
| 1961 | 625 |
| 1962 | 715 |
| 1963 | 982 |
| 1964 | 865 |
| 1965 | 392 |
| 1966 | 260 |
| 1967 | 324 |
| 1968 | 332 |
| 1969 | 385 |
| 1970 | 351 |
| 1971 | 433 |
| 1972 | 467 |
| 1973 | 476 |
| 1974 | 534 |
| 1975 | 526 |
| 1976 | 490 |
| 1977 | 541 |
| 1978 | 626 |
| 1979 | 769 |
| 1980 | 605 |
| 1981 | 535 |
| 1982 | 539 |
| 1983 | 611 |
| 1984 | 549 |
| 1985 | 583 |
| 1986 | 638 |
| 1987 | 712 |
| 1988 | 839 |
| 1989 | 843 |
| 1990 | 978 |
| 1991 | 963 |
| 1992 | 1082 |
| 1993 | 1185 |
| 1994 | 1278 |
| 1995 | 1517 |
| 1996 | 1425 |
| 1997 | 1577 |
| 1998 | 1556 |
| 1999 | 1794 |
| 2000 | 1874 |
| 2001 | 1774 |
| 2002 | 2163 |
| 2003 | 2147 |
| 2004 | 2451 |
| 2005 | 2619 |
| 2006 | 2915 |
| 2007 | 2921 |
| 2008 | 3437 |
| 2009 | 3410 |
| 2010 | 3385 |
| 2011 | 3920 |
| 2012 | 4123 |
| 2013 | 4370 |
| 2014 | 4868 |
| 2015 | 4958 |
| 2016 | 4851 |
| 2017 | 4659 |
| 2018 | 4958 |
| 2019 | 5198 |
| 2020 | 6443 |
| 2021 | 6156 |
| 2022 | 5259 |
| 2023 | 4950 |
| 2024 | 4758 |
| 2025 | 1879 |