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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 10 |
| 1946 | 64 |
| 1947 | 134 |
| 1948 | 157 |
| 1949 | 140 |
| 1950 | 161 |
| 1951 | 157 |
| 1952 | 145 |
| 1953 | 263 |
| 1954 | 291 |
| 1955 | 342 |
| 1956 | 416 |
| 1957 | 411 |
| 1958 | 514 |
| 1959 | 428 |
| 1960 | 460 |
| 1961 | 569 |
| 1962 | 806 |
| 1963 | 1349 |
| 1964 | 2234 |
| 1965 | 1206 |
| 1966 | 172 |
| 1967 | 294 |
| 1968 | 319 |
| 1969 | 446 |
| 1970 | 394 |
| 1971 | 460 |
| 1972 | 525 |
| 1973 | 557 |
| 1974 | 685 |
| 1975 | 535 |
| 1976 | 514 |
| 1977 | 615 |
| 1978 | 546 |
| 1979 | 551 |
| 1980 | 544 |
| 1981 | 547 |
| 1982 | 559 |
| 1983 | 621 |
| 1984 | 610 |
| 1985 | 666 |
| 1986 | 651 |
| 1987 | 626 |
| 1988 | 612 |
| 1989 | 832 |
| 1990 | 797 |
| 1991 | 722 |
| 1992 | 693 |
| 1993 | 607 |
| 1994 | 843 |
| 1995 | 834 |
| 1996 | 975 |
| 1997 | 850 |
| 1998 | 1073 |
| 1999 | 1204 |
| 2000 | 1346 |
| 2001 | 1530 |
| 2002 | 1753 |
| 2003 | 1759 |
| 2004 | 2315 |
| 2005 | 2882 |
| 2006 | 2845 |
| 2007 | 3330 |
| 2008 | 3666 |
| 2009 | 3236 |
| 2010 | 3625 |
| 2011 | 4034 |
| 2012 | 4189 |
| 2013 | 3933 |
| 2014 | 3724 |
| 2015 | 3285 |
| 2016 | 2276 |
| 2017 | 2147 |
| 2018 | 2090 |
| 2019 | 2245 |
| 2020 | 2445 |
| 2021 | 2727 |
| 2022 | 4088 |
| 2023 | 3098 |
| 2024 | 1533 |