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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 6 |
| 1946 | 40 |
| 1947 | 46 |
| 1948 | 55 |
| 1949 | 28 |
| 1950 | 4 |
| 1951 | 64 |
| 1952 | 126 |
| 1953 | 200 |
| 1954 | 236 |
| 1955 | 256 |
| 1956 | 262 |
| 1957 | 207 |
| 1958 | 223 |
| 1959 | 292 |
| 1960 | 273 |
| 1961 | 286 |
| 1962 | 136 |
| 1963 | 6 |
| 1964 | 21 |
| 1965 | 489 |
| 1966 | 941 |
| 1967 | 1158 |
| 1968 | 1513 |
| 1969 | 1550 |
| 1970 | 1574 |
| 1971 | 1675 |
| 1972 | 1639 |
| 1973 | 1718 |
| 1974 | 1713 |
| 1975 | 1544 |
| 1976 | 1460 |
| 1977 | 1413 |
| 1978 | 1475 |
| 1979 | 1476 |
| 1980 | 1574 |
| 1981 | 1479 |
| 1982 | 1590 |
| 1983 | 1653 |
| 1984 | 1650 |
| 1985 | 1898 |
| 1986 | 1713 |
| 1987 | 1752 |
| 1988 | 1931 |
| 1989 | 2136 |
| 1990 | 2323 |
| 1991 | 2126 |
| 1992 | 2076 |
| 1993 | 2043 |
| 1994 | 2113 |
| 1995 | 2086 |
| 1996 | 2208 |
| 1997 | 2330 |
| 1998 | 2265 |
| 1999 | 2413 |
| 2000 | 2410 |
| 2001 | 2422 |
| 2002 | 2627 |
| 2003 | 2719 |
| 2004 | 2837 |
| 2005 | 3053 |
| 2006 | 3294 |
| 2007 | 3494 |
| 2008 | 3612 |
| 2009 | 3862 |
| 2010 | 4059 |
| 2011 | 4247 |
| 2012 | 4312 |
| 2013 | 4485 |
| 2014 | 4412 |
| 2015 | 4202 |
| 2016 | 4114 |
| 2017 | 4020 |
| 2018 | 3961 |
| 2019 | 3978 |
| 2020 | 3928 |
| 2021 | 3710 |
| 2022 | 4900 |
| 2023 | 4279 |
| 2024 | 1217 |