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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 21 |
| 1946 | 87 |
| 1947 | 111 |
| 1948 | 102 |
| 1949 | 108 |
| 1950 | 171 |
| 1951 | 180 |
| 1952 | 159 |
| 1953 | 167 |
| 1954 | 186 |
| 1955 | 192 |
| 1956 | 210 |
| 1957 | 193 |
| 1958 | 239 |
| 1959 | 160 |
| 1960 | 169 |
| 1961 | 212 |
| 1962 | 234 |
| 1963 | 401 |
| 1964 | 720 |
| 1965 | 555 |
| 1966 | 735 |
| 1967 | 1024 |
| 1968 | 1393 |
| 1969 | 1552 |
| 1970 | 1554 |
| 1971 | 1679 |
| 1972 | 1827 |
| 1973 | 1873 |
| 1974 | 1959 |
| 1975 | 1681 |
| 1976 | 1483 |
| 1977 | 1536 |
| 1978 | 1527 |
| 1979 | 1797 |
| 1980 | 1938 |
| 1981 | 1875 |
| 1982 | 2105 |
| 1983 | 2096 |
| 1984 | 2216 |
| 1985 | 2190 |
| 1986 | 2150 |
| 1987 | 2127 |
| 1988 | 2223 |
| 1989 | 2186 |
| 1990 | 2337 |
| 1991 | 2354 |
| 1992 | 2358 |
| 1993 | 2407 |
| 1994 | 2394 |
| 1995 | 2288 |
| 1996 | 2222 |
| 1997 | 2404 |
| 1998 | 2366 |
| 1999 | 2458 |
| 2000 | 2765 |
| 2001 | 2791 |
| 2002 | 3086 |
| 2003 | 3280 |
| 2004 | 3554 |
| 2005 | 4046 |
| 2006 | 4458 |
| 2007 | 4656 |
| 2008 | 5145 |
| 2009 | 5821 |
| 2010 | 5857 |
| 2011 | 6080 |
| 2012 | 6547 |
| 2013 | 6889 |
| 2014 | 7084 |
| 2015 | 7090 |
| 2016 | 6950 |
| 2017 | 7049 |
| 2018 | 7008 |
| 2019 | 6897 |
| 2020 | 6900 |
| 2021 | 6399 |
| 2022 | 5918 |
| 2023 | 4588 |
| 2024 | 2178 |