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Results by year

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

Year Number of Results
1945 1
1949 1
1952 2
1953 2
1954 2
1955 1
1958 1
1959 1
1960 1
1961 2
1962 2
1963 9
1964 15
1965 91
1966 154
1967 223
1968 254
1969 265
1970 284
1971 357
1972 319
1973 343
1974 388
1975 321
1976 308
1977 297
1978 290
1979 332
1980 298
1981 211
1982 216
1983 191
1984 199
1985 169
1986 192
1987 190
1988 240
1989 274
1990 339
1991 358
1992 343
1993 370
1994 384
1995 441
1996 449
1997 507
1998 531
1999 609
2000 603
2001 612
2002 631
2003 663
2004 682
2005 757
2006 765
2007 750
2008 851
2009 894
2010 911
2011 888
2012 814
2013 943
2014 984
2015 925
2016 732
2017 580
2018 546
2019 222
2020 3
Text availability
Article attribute
Article type
Publication date

Search Results

24,581 results
Results by year
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