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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 16 |
| 1946 | 57 |
| 1947 | 57 |
| 1948 | 64 |
| 1949 | 27 |
| 1950 | 43 |
| 1951 | 67 |
| 1952 | 62 |
| 1953 | 71 |
| 1954 | 83 |
| 1955 | 85 |
| 1956 | 97 |
| 1957 | 125 |
| 1958 | 114 |
| 1959 | 116 |
| 1960 | 194 |
| 1961 | 241 |
| 1962 | 557 |
| 1963 | 3286 |
| 1964 | 4776 |
| 1965 | 2749 |
| 1966 | 2336 |
| 1967 | 2595 |
| 1968 | 2524 |
| 1969 | 2436 |
| 1970 | 2404 |
| 1971 | 2340 |
| 1972 | 2364 |
| 1973 | 2297 |
| 1974 | 2081 |
| 1975 | 1375 |
| 1976 | 1193 |
| 1977 | 1115 |
| 1978 | 1170 |
| 1979 | 1290 |
| 1980 | 1229 |
| 1981 | 1060 |
| 1982 | 1200 |
| 1983 | 1188 |
| 1984 | 1218 |
| 1985 | 1302 |
| 1986 | 1307 |
| 1987 | 1431 |
| 1988 | 1537 |
| 1989 | 1714 |
| 1990 | 1892 |
| 1991 | 1810 |
| 1992 | 1907 |
| 1993 | 2078 |
| 1994 | 1974 |
| 1995 | 1940 |
| 1996 | 1951 |
| 1997 | 2095 |
| 1998 | 1997 |
| 1999 | 2031 |
| 2000 | 2105 |
| 2001 | 2037 |
| 2002 | 2295 |
| 2003 | 2487 |
| 2004 | 2616 |
| 2005 | 2855 |
| 2006 | 3005 |
| 2007 | 3271 |
| 2008 | 3362 |
| 2009 | 3493 |
| 2010 | 3555 |
| 2011 | 3895 |
| 2012 | 4259 |
| 2013 | 4233 |
| 2014 | 4226 |
| 2015 | 4296 |
| 2016 | 4173 |
| 2017 | 4021 |
| 2018 | 3986 |
| 2019 | 4068 |
| 2020 | 4006 |
| 2021 | 3412 |
| 2022 | 2286 |
| 2023 | 1840 |
| 2024 | 617 |