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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 22 |
| 1946 | 94 |
| 1947 | 106 |
| 1948 | 103 |
| 1949 | 103 |
| 1950 | 132 |
| 1951 | 180 |
| 1952 | 161 |
| 1953 | 195 |
| 1954 | 235 |
| 1955 | 320 |
| 1956 | 320 |
| 1957 | 341 |
| 1958 | 372 |
| 1959 | 370 |
| 1960 | 372 |
| 1961 | 395 |
| 1962 | 414 |
| 1963 | 557 |
| 1964 | 850 |
| 1965 | 687 |
| 1966 | 607 |
| 1967 | 639 |
| 1968 | 790 |
| 1969 | 927 |
| 1970 | 1065 |
| 1971 | 1343 |
| 1972 | 1428 |
| 1973 | 1433 |
| 1974 | 1560 |
| 1975 | 1304 |
| 1976 | 1008 |
| 1977 | 971 |
| 1978 | 938 |
| 1979 | 917 |
| 1980 | 823 |
| 1981 | 862 |
| 1982 | 808 |
| 1983 | 832 |
| 1984 | 825 |
| 1985 | 897 |
| 1986 | 829 |
| 1987 | 860 |
| 1988 | 799 |
| 1989 | 852 |
| 1990 | 996 |
| 1991 | 961 |
| 1992 | 1072 |
| 1993 | 964 |
| 1994 | 1197 |
| 1995 | 1092 |
| 1996 | 1122 |
| 1997 | 1133 |
| 1998 | 1071 |
| 1999 | 1069 |
| 2000 | 1098 |
| 2001 | 1122 |
| 2002 | 1252 |
| 2003 | 1295 |
| 2004 | 1454 |
| 2005 | 1524 |
| 2006 | 1633 |
| 2007 | 1805 |
| 2008 | 1738 |
| 2009 | 1686 |
| 2010 | 1720 |
| 2011 | 1763 |
| 2012 | 1803 |
| 2013 | 1982 |
| 2014 | 1833 |
| 2015 | 1796 |
| 2016 | 1752 |
| 2017 | 1701 |
| 2018 | 1587 |
| 2019 | 1525 |
| 2020 | 1571 |
| 2021 | 1375 |
| 2022 | 1689 |
| 2023 | 1526 |
| 2024 | 1446 |
| 2025 | 758 |
| 2026 | 2 |