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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 6 |
| 1945 | 371 |
| 1946 | 1291 |
| 1947 | 1370 |
| 1948 | 1237 |
| 1949 | 1326 |
| 1950 | 502 |
| 1951 | 1756 |
| 1952 | 3741 |
| 1953 | 4250 |
| 1954 | 5072 |
| 1955 | 5249 |
| 1956 | 4529 |
| 1957 | 4325 |
| 1958 | 4217 |
| 1959 | 4189 |
| 1960 | 4177 |
| 1961 | 4589 |
| 1962 | 3286 |
| 1963 | 577 |
| 1964 | 624 |
| 1965 | 276 |
| 1966 | 40 |
| 1967 | 45 |
| 1968 | 57 |
| 1969 | 49 |
| 1970 | 48 |
| 1971 | 41 |
| 1972 | 72 |
| 1973 | 51 |
| 1974 | 58 |
| 1975 | 57 |
| 1976 | 91 |
| 1977 | 101 |
| 1978 | 149 |
| 1979 | 147 |
| 1980 | 134 |
| 1981 | 146 |
| 1982 | 118 |
| 1983 | 155 |
| 1984 | 178 |
| 1985 | 221 |
| 1986 | 178 |
| 1987 | 205 |
| 1988 | 208 |
| 1989 | 136 |
| 1990 | 124 |
| 1991 | 100 |
| 1992 | 118 |
| 1993 | 123 |
| 1994 | 100 |
| 1995 | 119 |
| 1996 | 108 |
| 1997 | 141 |
| 1998 | 149 |
| 1999 | 152 |
| 2000 | 129 |
| 2001 | 142 |
| 2002 | 159 |
| 2003 | 152 |
| 2004 | 169 |
| 2005 | 170 |
| 2006 | 192 |
| 2007 | 225 |
| 2008 | 283 |
| 2009 | 338 |
| 2010 | 371 |
| 2011 | 407 |
| 2012 | 347 |
| 2013 | 348 |
| 2014 | 356 |
| 2015 | 322 |
| 2016 | 352 |
| 2017 | 354 |
| 2018 | 369 |
| 2019 | 407 |
| 2020 | 377 |
| 2021 | 243 |
| 2022 | 81 |
| 2023 | 68 |
| 2024 | 38 |
| 2025 | 61 |