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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 15 |
| 1946 | 197 |
| 1947 | 222 |
| 1948 | 194 |
| 1949 | 192 |
| 1950 | 161 |
| 1951 | 175 |
| 1952 | 162 |
| 1953 | 160 |
| 1954 | 156 |
| 1955 | 148 |
| 1956 | 140 |
| 1957 | 156 |
| 1958 | 158 |
| 1959 | 151 |
| 1960 | 153 |
| 1961 | 155 |
| 1962 | 146 |
| 1963 | 139 |
| 1964 | 157 |
| 1965 | 167 |
| 1966 | 178 |
| 1967 | 170 |
| 1968 | 94 |
| 1969 | 90 |
| 1970 | 87 |
| 1971 | 77 |
| 1972 | 110 |
| 1973 | 108 |
| 1974 | 81 |
| 1975 | 113 |
| 1976 | 86 |
| 1977 | 84 |
| 1978 | 82 |
| 1979 | 67 |
| 1980 | 52 |
| 1981 | 46 |
| 1982 | 47 |
| 1983 | 36 |
| 1984 | 99 |
| 1985 | 84 |
| 1986 | 140 |
| 1987 | 110 |
| 1988 | 170 |
| 1989 | 155 |
| 1990 | 128 |
| 1991 | 143 |
| 1992 | 143 |
| 1993 | 136 |
| 1994 | 176 |
| 1995 | 132 |
| 1996 | 112 |
| 1997 | 140 |
| 1998 | 127 |
| 1999 | 140 |
| 2000 | 148 |
| 2001 | 143 |
| 2002 | 123 |
| 2003 | 125 |
| 2004 | 134 |
| 2005 | 121 |
| 2006 | 144 |
| 2007 | 168 |
| 2008 | 212 |
| 2009 | 245 |
| 2010 | 242 |
| 2011 | 240 |
| 2012 | 234 |
| 2013 | 233 |
| 2014 | 205 |
| 2015 | 238 |
| 2016 | 345 |
| 2017 | 323 |
| 2018 | 270 |
| 2019 | 236 |
| 2020 | 383 |
| 2021 | 359 |
| 2022 | 376 |
| 2023 | 325 |
| 2024 | 138 |