Año de Publicación
2010
9,732
2000
8,850
2002
8,333
2006
8,270
2003
8,258
2001
8,066
1994
7,971
2005
7,908
1990
7,898
1997
7,882
2004
7,854
1998
7,714
1992
7,509
1999
7,509
2013
7,408
2012
7,374
1993
7,284
1991
7,278
2011
7,275
1980
7,219
1996
7,136
2007
7,111
2014
7,098
1979
6,944
1983
6,935
2009
6,915
2015
6,722
1988
6,710
1995
6,675
1982
6,672
2008
6,600
1986
6,422
2016
6,404
1985
6,402
1987
6,339
2017
6,208
1976
6,181
1978
5,981
1973
5,941
1977
5,888
1989
5,871
1981
5,841
2018
5,836
1984
5,653
1970
5,577
1968
5,329
1965
5,317
1975
5,281
1974
5,259
1972
5,252
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