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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 1 |
| 1945 | 6 |
| 1946 | 23 |
| 1947 | 15 |
| 1948 | 17 |
| 1949 | 25 |
| 1950 | 27 |
| 1951 | 41 |
| 1952 | 32 |
| 1953 | 37 |
| 1954 | 26 |
| 1955 | 24 |
| 1956 | 20 |
| 1957 | 29 |
| 1958 | 20 |
| 1959 | 30 |
| 1960 | 19 |
| 1961 | 27 |
| 1962 | 22 |
| 1963 | 39 |
| 1964 | 57 |
| 1965 | 34 |
| 1966 | 10 |
| 1967 | 12 |
| 1968 | 20 |
| 1969 | 27 |
| 1970 | 25 |
| 1971 | 29 |
| 1972 | 42 |
| 1973 | 50 |
| 1974 | 42 |
| 1975 | 43 |
| 1976 | 48 |
| 1977 | 57 |
| 1978 | 51 |
| 1979 | 56 |
| 1980 | 83 |
| 1981 | 67 |
| 1982 | 79 |
| 1983 | 78 |
| 1984 | 122 |
| 1985 | 127 |
| 1986 | 113 |
| 1987 | 95 |
| 1988 | 111 |
| 1989 | 113 |
| 1990 | 109 |
| 1991 | 105 |
| 1992 | 131 |
| 1993 | 113 |
| 1994 | 124 |
| 1995 | 156 |
| 1996 | 146 |
| 1997 | 118 |
| 1998 | 169 |
| 1999 | 128 |
| 2000 | 178 |
| 2001 | 162 |
| 2002 | 140 |
| 2003 | 172 |
| 2004 | 156 |
| 2005 | 152 |
| 2006 | 185 |
| 2007 | 202 |
| 2008 | 209 |
| 2009 | 207 |
| 2010 | 235 |
| 2011 | 229 |
| 2012 | 233 |
| 2013 | 230 |
| 2014 | 223 |
| 2015 | 243 |
| 2016 | 236 |
| 2017 | 255 |
| 2018 | 267 |
| 2019 | 255 |
| 2020 | 266 |
| 2021 | 310 |
| 2022 | 362 |
| 2023 | 329 |
| 2024 | 101 |