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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 1 |
| 1946 | 4 |
| 1947 | 10 |
| 1948 | 7 |
| 1949 | 6 |
| 1950 | 6 |
| 1951 | 7 |
| 1952 | 6 |
| 1953 | 12 |
| 1954 | 4 |
| 1955 | 2 |
| 1956 | 3 |
| 1957 | 3 |
| 1958 | 1 |
| 1959 | 9 |
| 1960 | 14 |
| 1961 | 15 |
| 1962 | 17 |
| 1963 | 9 |
| 1964 | 11 |
| 1965 | 14 |
| 1969 | 1 |
| 1971 | 10 |
| 1972 | 20 |
| 1973 | 11 |
| 1974 | 26 |
| 1975 | 55 |
| 1976 | 31 |
| 1977 | 29 |
| 1978 | 43 |
| 1979 | 27 |
| 1980 | 30 |
| 1981 | 38 |
| 1982 | 42 |
| 1983 | 31 |
| 1984 | 38 |
| 1985 | 35 |
| 1986 | 26 |
| 1987 | 23 |
| 1988 | 28 |
| 1989 | 29 |
| 1990 | 29 |
| 1991 | 48 |
| 1992 | 62 |
| 1993 | 51 |
| 1994 | 57 |
| 1995 | 55 |
| 1996 | 55 |
| 1997 | 67 |
| 1998 | 56 |
| 1999 | 100 |
| 2000 | 123 |
| 2001 | 824 |
| 2002 | 928 |
| 2003 | 1045 |
| 2004 | 1066 |
| 2005 | 1257 |
| 2006 | 1141 |
| 2007 | 1305 |
| 2008 | 1361 |
| 2009 | 1934 |
| 2010 | 2569 |
| 2011 | 2865 |
| 2012 | 3384 |
| 2013 | 3819 |
| 2014 | 4099 |
| 2015 | 4341 |
| 2016 | 4562 |
| 2017 | 4659 |
| 2018 | 5204 |
| 2019 | 5943 |
| 2020 | 7208 |
| 2021 | 8928 |
| 2022 | 10827 |
| 2023 | 11238 |
| 2024 | 4449 |