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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 18 |
| 1946 | 31 |
| 1947 | 40 |
| 1948 | 37 |
| 1949 | 50 |
| 1950 | 61 |
| 1951 | 83 |
| 1952 | 83 |
| 1953 | 114 |
| 1954 | 100 |
| 1955 | 175 |
| 1956 | 234 |
| 1957 | 220 |
| 1958 | 198 |
| 1959 | 174 |
| 1960 | 177 |
| 1961 | 200 |
| 1962 | 370 |
| 1963 | 567 |
| 1964 | 687 |
| 1965 | 513 |
| 1966 | 598 |
| 1967 | 721 |
| 1968 | 922 |
| 1969 | 1021 |
| 1970 | 1119 |
| 1971 | 1335 |
| 1972 | 1335 |
| 1973 | 1555 |
| 1974 | 1533 |
| 1975 | 1471 |
| 1976 | 1392 |
| 1977 | 1363 |
| 1978 | 1334 |
| 1979 | 1394 |
| 1980 | 1461 |
| 1981 | 1410 |
| 1982 | 1475 |
| 1983 | 1615 |
| 1984 | 1823 |
| 1985 | 1978 |
| 1986 | 2077 |
| 1987 | 2127 |
| 1988 | 2177 |
| 1989 | 2392 |
| 1990 | 2520 |
| 1991 | 2509 |
| 1992 | 2523 |
| 1993 | 2507 |
| 1994 | 2633 |
| 1995 | 2549 |
| 1996 | 2549 |
| 1997 | 2595 |
| 1998 | 2856 |
| 1999 | 2934 |
| 2000 | 2973 |
| 2001 | 2934 |
| 2002 | 2899 |
| 2003 | 3178 |
| 2004 | 3287 |
| 2005 | 3273 |
| 2006 | 3390 |
| 2007 | 3627 |
| 2008 | 3657 |
| 2009 | 3630 |
| 2010 | 3729 |
| 2011 | 3683 |
| 2012 | 3953 |
| 2013 | 4031 |
| 2014 | 4046 |
| 2015 | 4035 |
| 2016 | 4020 |
| 2017 | 4032 |
| 2018 | 4024 |
| 2019 | 4147 |
| 2020 | 4285 |
| 2021 | 4076 |
| 2022 | 3544 |
| 2023 | 2631 |
| 2024 | 3537 |
| 2025 | 800 |