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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 10 |
| 1946 | 41 |
| 1947 | 77 |
| 1948 | 75 |
| 1949 | 65 |
| 1950 | 64 |
| 1951 | 135 |
| 1952 | 180 |
| 1953 | 225 |
| 1954 | 258 |
| 1955 | 253 |
| 1956 | 253 |
| 1957 | 262 |
| 1958 | 251 |
| 1959 | 236 |
| 1960 | 228 |
| 1961 | 234 |
| 1962 | 261 |
| 1963 | 387 |
| 1964 | 512 |
| 1965 | 497 |
| 1966 | 678 |
| 1967 | 821 |
| 1968 | 930 |
| 1969 | 973 |
| 1970 | 1033 |
| 1971 | 1225 |
| 1972 | 1054 |
| 1973 | 1102 |
| 1974 | 1116 |
| 1975 | 1010 |
| 1976 | 1019 |
| 1977 | 1065 |
| 1978 | 1000 |
| 1979 | 1155 |
| 1980 | 1162 |
| 1981 | 1169 |
| 1982 | 1288 |
| 1983 | 1305 |
| 1984 | 1241 |
| 1985 | 1418 |
| 1986 | 1415 |
| 1987 | 1438 |
| 1988 | 1492 |
| 1989 | 1601 |
| 1990 | 1668 |
| 1991 | 1724 |
| 1992 | 1709 |
| 1993 | 1738 |
| 1994 | 1777 |
| 1995 | 1898 |
| 1996 | 1983 |
| 1997 | 2232 |
| 1998 | 2275 |
| 1999 | 2344 |
| 2000 | 2445 |
| 2001 | 2764 |
| 2002 | 2956 |
| 2003 | 3244 |
| 2004 | 3596 |
| 2005 | 3887 |
| 2006 | 3904 |
| 2007 | 4240 |
| 2008 | 4586 |
| 2009 | 4483 |
| 2010 | 4793 |
| 2011 | 4850 |
| 2012 | 5299 |
| 2013 | 5239 |
| 2014 | 5302 |
| 2015 | 5514 |
| 2016 | 5715 |
| 2017 | 5485 |
| 2018 | 5622 |
| 2019 | 5911 |
| 2020 | 6455 |
| 2021 | 6059 |
| 2022 | 5524 |
| 2023 | 5084 |
| 2024 | 6003 |
| 2025 | 3568 |
| 2026 | 1 |