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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 10 |
| 1946 | 29 |
| 1947 | 24 |
| 1948 | 17 |
| 1949 | 25 |
| 1950 | 71 |
| 1951 | 119 |
| 1952 | 89 |
| 1953 | 49 |
| 1954 | 40 |
| 1955 | 48 |
| 1956 | 51 |
| 1957 | 103 |
| 1958 | 154 |
| 1959 | 86 |
| 1960 | 52 |
| 1961 | 43 |
| 1962 | 31 |
| 1964 | 16 |
| 1965 | 153 |
| 1966 | 297 |
| 1967 | 373 |
| 1968 | 489 |
| 1969 | 456 |
| 1970 | 541 |
| 1971 | 508 |
| 1972 | 438 |
| 1973 | 439 |
| 1974 | 485 |
| 1975 | 349 |
| 1976 | 412 |
| 1977 | 360 |
| 1978 | 389 |
| 1979 | 438 |
| 1980 | 326 |
| 1981 | 347 |
| 1982 | 398 |
| 1983 | 412 |
| 1984 | 402 |
| 1985 | 437 |
| 1986 | 417 |
| 1987 | 459 |
| 1988 | 513 |
| 1989 | 579 |
| 1990 | 693 |
| 1991 | 710 |
| 1992 | 807 |
| 1993 | 809 |
| 1994 | 849 |
| 1995 | 786 |
| 1996 | 746 |
| 1997 | 806 |
| 1998 | 894 |
| 1999 | 939 |
| 2000 | 1014 |
| 2001 | 1149 |
| 2002 | 1203 |
| 2003 | 2029 |
| 2004 | 1866 |
| 2005 | 1976 |
| 2006 | 2385 |
| 2007 | 2278 |
| 2008 | 2298 |
| 2009 | 3332 |
| 2010 | 3548 |
| 2011 | 3611 |
| 2012 | 3424 |
| 2013 | 3532 |
| 2014 | 3222 |
| 2015 | 3070 |
| 2016 | 2887 |
| 2017 | 2793 |
| 2018 | 2676 |
| 2019 | 2845 |
| 2020 | 30329 |
| 2021 | 26611 |
| 2022 | 28585 |
| 2023 | 21166 |
| 2024 | 16712 |
| 2025 | 17 |