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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 8 |
| 1946 | 92 |
| 1947 | 82 |
| 1948 | 54 |
| 1949 | 111 |
| 1950 | 122 |
| 1951 | 167 |
| 1952 | 150 |
| 1953 | 162 |
| 1954 | 149 |
| 1955 | 180 |
| 1956 | 178 |
| 1957 | 170 |
| 1958 | 208 |
| 1959 | 192 |
| 1960 | 214 |
| 1961 | 221 |
| 1962 | 198 |
| 1963 | 238 |
| 1964 | 249 |
| 1965 | 255 |
| 1966 | 360 |
| 1967 | 367 |
| 1968 | 344 |
| 1969 | 339 |
| 1970 | 436 |
| 1971 | 360 |
| 1972 | 446 |
| 1973 | 523 |
| 1974 | 554 |
| 1975 | 578 |
| 1976 | 757 |
| 1977 | 744 |
| 1978 | 757 |
| 1979 | 836 |
| 1980 | 805 |
| 1981 | 869 |
| 1982 | 863 |
| 1983 | 996 |
| 1984 | 967 |
| 1985 | 1047 |
| 1986 | 1119 |
| 1987 | 1161 |
| 1988 | 1218 |
| 1989 | 1199 |
| 1990 | 1314 |
| 1991 | 1066 |
| 1992 | 1149 |
| 1993 | 1042 |
| 1994 | 1132 |
| 1995 | 1047 |
| 1996 | 959 |
| 1997 | 913 |
| 1998 | 938 |
| 1999 | 999 |
| 2000 | 1106 |
| 2001 | 1364 |
| 2002 | 1123 |
| 2003 | 1311 |
| 2004 | 1278 |
| 2005 | 1485 |
| 2006 | 1516 |
| 2007 | 1471 |
| 2008 | 1238 |
| 2009 | 1221 |
| 2010 | 1154 |
| 2011 | 858 |
| 2012 | 772 |
| 2013 | 795 |
| 2014 | 751 |
| 2015 | 624 |
| 2016 | 830 |
| 2017 | 789 |
| 2018 | 727 |
| 2019 | 679 |
| 2020 | 613 |
| 2021 | 582 |
| 2022 | 423 |
| 2023 | 344 |
| 2024 | 305 |