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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 1 |
| 1947 | 9 |
| 1948 | 62 |
| 1949 | 1 |
| 1954 | 1 |
| 1955 | 2 |
| 1956 | 1 |
| 1957 | 2 |
| 1962 | 1 |
| 1963 | 4 |
| 1964 | 38 |
| 1965 | 618 |
| 1966 | 935 |
| 1967 | 969 |
| 1968 | 933 |
| 1969 | 956 |
| 1970 | 1050 |
| 1971 | 993 |
| 1972 | 1021 |
| 1973 | 1016 |
| 1974 | 927 |
| 1975 | 853 |
| 1976 | 839 |
| 1977 | 830 |
| 1978 | 847 |
| 1979 | 952 |
| 1980 | 849 |
| 1981 | 970 |
| 1982 | 1089 |
| 1983 | 1187 |
| 1984 | 1210 |
| 1985 | 1278 |
| 1986 | 1266 |
| 1987 | 1301 |
| 1988 | 1236 |
| 1989 | 1458 |
| 1990 | 1285 |
| 1991 | 1316 |
| 1992 | 1344 |
| 1993 | 1271 |
| 1994 | 1305 |
| 1995 | 1492 |
| 1996 | 1472 |
| 1997 | 1481 |
| 1998 | 1693 |
| 1999 | 1684 |
| 2000 | 1669 |
| 2001 | 1761 |
| 2002 | 1880 |
| 2003 | 2011 |
| 2004 | 1932 |
| 2005 | 2141 |
| 2006 | 2132 |
| 2007 | 2210 |
| 2008 | 2357 |
| 2009 | 2373 |
| 2010 | 2495 |
| 2011 | 2717 |
| 2012 | 2975 |
| 2013 | 3008 |
| 2014 | 3216 |
| 2015 | 3415 |
| 2016 | 3209 |
| 2017 | 3333 |
| 2018 | 3305 |
| 2019 | 3574 |
| 2020 | 4603 |
| 2021 | 5722 |
| 2022 | 6189 |
| 2023 | 5601 |
| 2024 | 5717 |
| 2025 | 3599 |
| 2026 | 2 |