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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 17 |
| 1946 | 50 |
| 1947 | 27 |
| 1948 | 36 |
| 1949 | 22 |
| 1950 | 1 |
| 1951 | 55 |
| 1952 | 104 |
| 1953 | 106 |
| 1954 | 165 |
| 1955 | 200 |
| 1956 | 228 |
| 1957 | 288 |
| 1958 | 250 |
| 1959 | 261 |
| 1960 | 283 |
| 1961 | 303 |
| 1962 | 210 |
| 1963 | 1 |
| 1964 | 12 |
| 1965 | 597 |
| 1966 | 1000 |
| 1967 | 1014 |
| 1968 | 1223 |
| 1969 | 1124 |
| 1970 | 1187 |
| 1971 | 1159 |
| 1972 | 1242 |
| 1973 | 1297 |
| 1974 | 1437 |
| 1975 | 1404 |
| 1976 | 1444 |
| 1977 | 1463 |
| 1978 | 1499 |
| 1979 | 1500 |
| 1980 | 1516 |
| 1981 | 1490 |
| 1982 | 1490 |
| 1983 | 1593 |
| 1984 | 1632 |
| 1985 | 1718 |
| 1986 | 1720 |
| 1987 | 1919 |
| 1988 | 2020 |
| 1989 | 2189 |
| 1990 | 2100 |
| 1991 | 2044 |
| 1992 | 2123 |
| 1993 | 2148 |
| 1994 | 2284 |
| 1995 | 2291 |
| 1996 | 2239 |
| 1997 | 2427 |
| 1998 | 2466 |
| 1999 | 2455 |
| 2000 | 2468 |
| 2001 | 2588 |
| 2002 | 2765 |
| 2003 | 2907 |
| 2004 | 3023 |
| 2005 | 3271 |
| 2006 | 3629 |
| 2007 | 3857 |
| 2008 | 4051 |
| 2009 | 4013 |
| 2010 | 4183 |
| 2011 | 4645 |
| 2012 | 4719 |
| 2013 | 4870 |
| 2014 | 5178 |
| 2015 | 5199 |
| 2016 | 4918 |
| 2017 | 4695 |
| 2018 | 4700 |
| 2019 | 5005 |
| 2020 | 5726 |
| 2021 | 6703 |
| 2022 | 8428 |
| 2023 | 7653 |
| 2024 | 2961 |