Año de Publicación
2010
8,846
2000
8,103
2006
7,737
2003
7,556
2002
7,528
2005
7,304
2004
7,239
2001
7,203
1994
7,063
1997
6,982
1998
6,940
2012
6,844
2013
6,710
1999
6,685
2011
6,660
2007
6,574
1996
6,471
2014
6,428
1993
6,420
2009
6,415
1991
6,355
2015
6,295
1992
6,259
2008
6,143
1990
6,054
1995
5,884
2016
5,827
2017
5,626
2018
5,516
1988
5,277
1983
5,148
1980
5,105
1982
5,027
1979
4,804
1989
4,747
1985
4,511
1984
4,476
1981
4,376
2019
4,087
1976
3,950
1987
3,837
1978
3,729
1977
3,619
2022
3,616
1986
3,316
2021
3,300
1975
2,983
1974
2,447
2020
2,370
1966
2,281
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