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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 8 |
| 1946 | 14 |
| 1947 | 20 |
| 1948 | 41 |
| 1949 | 27 |
| 1950 | 2 |
| 1951 | 83 |
| 1952 | 204 |
| 1953 | 301 |
| 1954 | 292 |
| 1955 | 311 |
| 1956 | 291 |
| 1957 | 280 |
| 1958 | 264 |
| 1959 | 301 |
| 1960 | 277 |
| 1961 | 275 |
| 1962 | 197 |
| 1963 | 2 |
| 1964 | 39 |
| 1965 | 369 |
| 1966 | 685 |
| 1967 | 743 |
| 1968 | 757 |
| 1969 | 817 |
| 1970 | 824 |
| 1971 | 841 |
| 1972 | 859 |
| 1973 | 997 |
| 1974 | 1030 |
| 1975 | 1107 |
| 1976 | 1221 |
| 1977 | 1294 |
| 1978 | 1393 |
| 1979 | 1589 |
| 1980 | 1640 |
| 1981 | 1720 |
| 1982 | 1807 |
| 1983 | 2016 |
| 1984 | 1886 |
| 1985 | 1822 |
| 1986 | 1900 |
| 1987 | 1936 |
| 1988 | 2177 |
| 1989 | 2279 |
| 1990 | 2357 |
| 1991 | 2318 |
| 1992 | 2374 |
| 1993 | 2314 |
| 1994 | 2329 |
| 1995 | 2308 |
| 1996 | 2317 |
| 1997 | 2183 |
| 1998 | 2368 |
| 1999 | 2319 |
| 2000 | 2322 |
| 2001 | 2553 |
| 2002 | 2656 |
| 2003 | 2692 |
| 2004 | 2906 |
| 2005 | 3133 |
| 2006 | 3285 |
| 2007 | 3332 |
| 2008 | 3497 |
| 2009 | 3302 |
| 2010 | 3644 |
| 2011 | 4049 |
| 2012 | 4109 |
| 2013 | 4248 |
| 2014 | 4424 |
| 2015 | 4645 |
| 2016 | 4683 |
| 2017 | 4456 |
| 2018 | 4502 |
| 2019 | 4584 |
| 2020 | 4110 |
| 2021 | 3325 |
| 2022 | 1662 |
| 2023 | 1176 |
| 2024 | 375 |