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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 6 |
| 1946 | 34 |
| 1947 | 47 |
| 1948 | 58 |
| 1949 | 56 |
| 1950 | 66 |
| 1951 | 97 |
| 1952 | 111 |
| 1953 | 117 |
| 1954 | 159 |
| 1955 | 146 |
| 1956 | 120 |
| 1957 | 97 |
| 1958 | 65 |
| 1959 | 42 |
| 1960 | 39 |
| 1961 | 41 |
| 1962 | 48 |
| 1963 | 62 |
| 1964 | 80 |
| 1965 | 50 |
| 1966 | 55 |
| 1967 | 71 |
| 1968 | 114 |
| 1969 | 113 |
| 1970 | 109 |
| 1971 | 116 |
| 1972 | 121 |
| 1973 | 129 |
| 1974 | 112 |
| 1975 | 129 |
| 1976 | 102 |
| 1977 | 103 |
| 1978 | 101 |
| 1979 | 106 |
| 1980 | 106 |
| 1981 | 117 |
| 1982 | 98 |
| 1983 | 124 |
| 1984 | 159 |
| 1985 | 140 |
| 1986 | 129 |
| 1987 | 133 |
| 1988 | 163 |
| 1989 | 176 |
| 1990 | 158 |
| 1991 | 137 |
| 1992 | 145 |
| 1993 | 151 |
| 1994 | 155 |
| 1995 | 178 |
| 1996 | 196 |
| 1997 | 169 |
| 1998 | 171 |
| 1999 | 159 |
| 2000 | 202 |
| 2001 | 209 |
| 2002 | 192 |
| 2003 | 242 |
| 2004 | 253 |
| 2005 | 304 |
| 2006 | 298 |
| 2007 | 321 |
| 2008 | 338 |
| 2009 | 378 |
| 2010 | 410 |
| 2011 | 447 |
| 2012 | 441 |
| 2013 | 468 |
| 2014 | 438 |
| 2015 | 451 |
| 2016 | 466 |
| 2017 | 430 |
| 2018 | 427 |
| 2019 | 407 |
| 2020 | 879 |
| 2021 | 1075 |
| 2022 | 534 |
| 2023 | 326 |
| 2024 | 438 |
| 2025 | 246 |