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Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1931 1
1939 1
1945 2
1946 5
1948 2
1950 1
1951 2
1952 1
1953 2
1954 3
1955 1
1956 1
1957 2
1958 6
1959 3
1960 2
1961 2
1962 1
1963 3
1964 2
1965 1
1966 5
1967 1
1968 2
1969 1
1970 4
1971 2
1972 3
1973 3
1974 3
1975 3
1976 9
1977 9
1978 4
1979 6
1980 7
1981 8
1982 9
1983 5
1984 8
1985 10
1986 12
1987 7
1988 5
1989 8
1990 11
1991 18
1992 17
1993 15
1994 8
1995 13
1996 15
1997 13
1998 10
1999 11
2000 16
2001 19
2002 17
2003 19
2004 20
2005 34
2006 28
2007 16
2008 22
2009 22
2010 22
2011 25
2012 22
2013 17
2014 20
2015 32
2016 29
2017 32
2018 23
2019 29
2020 3
Text availability
Article attribute
Article type
Publication date

Search Results

733 results
Results by year
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