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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 2 |
| 1945 | 6 |
| 1946 | 24 |
| 1947 | 31 |
| 1948 | 42 |
| 1949 | 48 |
| 1950 | 73 |
| 1951 | 99 |
| 1952 | 64 |
| 1953 | 98 |
| 1954 | 103 |
| 1955 | 99 |
| 1956 | 78 |
| 1957 | 82 |
| 1958 | 67 |
| 1959 | 79 |
| 1960 | 69 |
| 1961 | 97 |
| 1962 | 103 |
| 1963 | 229 |
| 1964 | 300 |
| 1965 | 215 |
| 1966 | 298 |
| 1967 | 342 |
| 1968 | 341 |
| 1969 | 392 |
| 1970 | 377 |
| 1971 | 404 |
| 1972 | 485 |
| 1973 | 388 |
| 1974 | 467 |
| 1975 | 431 |
| 1976 | 485 |
| 1977 | 506 |
| 1978 | 537 |
| 1979 | 537 |
| 1980 | 539 |
| 1981 | 604 |
| 1982 | 619 |
| 1983 | 728 |
| 1984 | 793 |
| 1985 | 800 |
| 1986 | 828 |
| 1987 | 881 |
| 1988 | 837 |
| 1989 | 1001 |
| 1990 | 1048 |
| 1991 | 933 |
| 1992 | 1088 |
| 1993 | 1136 |
| 1994 | 1338 |
| 1995 | 1341 |
| 1996 | 1349 |
| 1997 | 1465 |
| 1998 | 1548 |
| 1999 | 1547 |
| 2000 | 1619 |
| 2001 | 1640 |
| 2002 | 1582 |
| 2003 | 1762 |
| 2004 | 1841 |
| 2005 | 2036 |
| 2006 | 2274 |
| 2007 | 2282 |
| 2008 | 2553 |
| 2009 | 2901 |
| 2010 | 3261 |
| 2011 | 3657 |
| 2012 | 3861 |
| 2013 | 4022 |
| 2014 | 4451 |
| 2015 | 4579 |
| 2016 | 4437 |
| 2017 | 4549 |
| 2018 | 4855 |
| 2019 | 4882 |
| 2020 | 5099 |
| 2021 | 5146 |
| 2022 | 4966 |
| 2023 | 4742 |
| 2024 | 4365 |
| 2025 | 46 |