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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 1 |
| 1945 | 30 |
| 1946 | 155 |
| 1947 | 186 |
| 1948 | 181 |
| 1949 | 117 |
| 1950 | 316 |
| 1951 | 339 |
| 1952 | 336 |
| 1953 | 312 |
| 1954 | 278 |
| 1955 | 326 |
| 1956 | 288 |
| 1957 | 285 |
| 1958 | 271 |
| 1959 | 352 |
| 1960 | 394 |
| 1961 | 415 |
| 1962 | 453 |
| 1963 | 537 |
| 1964 | 704 |
| 1965 | 666 |
| 1966 | 537 |
| 1967 | 582 |
| 1968 | 663 |
| 1969 | 681 |
| 1970 | 646 |
| 1971 | 777 |
| 1972 | 1200 |
| 1973 | 1625 |
| 1974 | 1742 |
| 1975 | 1504 |
| 1976 | 1487 |
| 1977 | 1577 |
| 1978 | 1688 |
| 1979 | 1716 |
| 1980 | 1694 |
| 1981 | 1827 |
| 1982 | 1842 |
| 1983 | 1834 |
| 1984 | 2053 |
| 1985 | 2249 |
| 1986 | 2247 |
| 1987 | 1993 |
| 1988 | 1938 |
| 1989 | 2054 |
| 1990 | 2098 |
| 1991 | 2097 |
| 1992 | 2324 |
| 1993 | 2616 |
| 1994 | 2615 |
| 1995 | 2558 |
| 1996 | 2483 |
| 1997 | 2855 |
| 1998 | 3261 |
| 1999 | 3846 |
| 2000 | 3993 |
| 2001 | 4588 |
| 2002 | 5287 |
| 2003 | 6012 |
| 2004 | 6751 |
| 2005 | 7627 |
| 2006 | 7613 |
| 2007 | 8070 |
| 2008 | 8233 |
| 2009 | 9012 |
| 2010 | 9956 |
| 2011 | 10333 |
| 2012 | 10521 |
| 2013 | 10578 |
| 2014 | 10331 |
| 2015 | 10106 |
| 2016 | 9651 |
| 2017 | 9361 |
| 2018 | 9088 |
| 2019 | 9073 |
| 2020 | 9829 |
| 2021 | 9399 |
| 2022 | 7677 |
| 2023 | 6563 |
| 2024 | 2134 |