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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1901 | 1 |
| 1905 | 1 |
| 1911 | 1 |
| 1932 | 1 |
| 1933 | 1 |
| 1940 | 1 |
| 1944 | 2 |
| 1945 | 4 |
| 1946 | 3 |
| 1947 | 5 |
| 1948 | 6 |
| 1949 | 10 |
| 1950 | 11 |
| 1951 | 14 |
| 1952 | 14 |
| 1953 | 6 |
| 1954 | 11 |
| 1955 | 15 |
| 1956 | 6 |
| 1957 | 11 |
| 1958 | 10 |
| 1959 | 14 |
| 1960 | 15 |
| 1961 | 8 |
| 1962 | 11 |
| 1963 | 15 |
| 1964 | 23 |
| 1965 | 32 |
| 1966 | 27 |
| 1967 | 29 |
| 1968 | 42 |
| 1969 | 36 |
| 1970 | 26 |
| 1971 | 30 |
| 1972 | 52 |
| 1973 | 64 |
| 1974 | 54 |
| 1975 | 34 |
| 1976 | 46 |
| 1977 | 50 |
| 1978 | 42 |
| 1979 | 57 |
| 1980 | 46 |
| 1981 | 53 |
| 1982 | 53 |
| 1983 | 57 |
| 1984 | 64 |
| 1985 | 75 |
| 1986 | 78 |
| 1987 | 78 |
| 1988 | 91 |
| 1989 | 88 |
| 1990 | 82 |
| 1991 | 80 |
| 1992 | 69 |
| 1993 | 74 |
| 1994 | 88 |
| 1995 | 93 |
| 1996 | 107 |
| 1997 | 93 |
| 1998 | 128 |
| 1999 | 167 |
| 2000 | 172 |
| 2001 | 229 |
| 2002 | 260 |
| 2003 | 247 |
| 2004 | 300 |
| 2005 | 331 |
| 2006 | 356 |
| 2007 | 379 |
| 2008 | 413 |
| 2009 | 437 |
| 2010 | 431 |
| 2011 | 404 |
| 2012 | 442 |
| 2013 | 477 |
| 2014 | 565 |
| 2015 | 656 |
| 2016 | 678 |
| 2017 | 671 |
| 2018 | 711 |
| 2019 | 691 |
| 2020 | 666 |
| 2021 | 736 |
| 2022 | 676 |
| 2023 | 648 |
| 2024 | 212 |