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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 91 |
| 1946 | 294 |
| 1947 | 274 |
| 1948 | 245 |
| 1949 | 195 |
| 1950 | 230 |
| 1951 | 172 |
| 1952 | 154 |
| 1953 | 132 |
| 1954 | 138 |
| 1955 | 131 |
| 1956 | 151 |
| 1957 | 122 |
| 1958 | 113 |
| 1959 | 117 |
| 1960 | 108 |
| 1961 | 172 |
| 1962 | 151 |
| 1963 | 177 |
| 1964 | 182 |
| 1965 | 133 |
| 1966 | 60 |
| 1967 | 90 |
| 1968 | 106 |
| 1969 | 58 |
| 1970 | 65 |
| 1971 | 62 |
| 1972 | 76 |
| 1973 | 114 |
| 1974 | 171 |
| 1975 | 196 |
| 1976 | 170 |
| 1977 | 163 |
| 1978 | 163 |
| 1979 | 159 |
| 1980 | 158 |
| 1981 | 186 |
| 1982 | 201 |
| 1983 | 183 |
| 1984 | 202 |
| 1985 | 230 |
| 1986 | 234 |
| 1987 | 227 |
| 1988 | 217 |
| 1989 | 208 |
| 1990 | 219 |
| 1991 | 222 |
| 1992 | 204 |
| 1993 | 190 |
| 1994 | 222 |
| 1995 | 211 |
| 1996 | 223 |
| 1997 | 267 |
| 1998 | 271 |
| 1999 | 361 |
| 2000 | 390 |
| 2001 | 423 |
| 2002 | 330 |
| 2003 | 448 |
| 2004 | 451 |
| 2005 | 530 |
| 2006 | 621 |
| 2007 | 598 |
| 2008 | 692 |
| 2009 | 756 |
| 2010 | 661 |
| 2011 | 720 |
| 2012 | 731 |
| 2013 | 817 |
| 2014 | 787 |
| 2015 | 862 |
| 2016 | 856 |
| 2017 | 845 |
| 2018 | 849 |
| 2019 | 954 |
| 2020 | 963 |
| 2021 | 712 |
| 2022 | 475 |
| 2023 | 402 |
| 2024 | 553 |
| 2025 | 414 |