1870-3453 1870-3453 S1870-34532019000100605 10.22201/ib.20078706e.2019.90.2186 Mexico Mexico Mexico Mexico Mexico United Kingdom 00 00 2019 00 00 2019 90

2000 2011 12 1−10 2016 7 439−448 2011 82 1020−1028 2009 15 442−448 2000 369−372 2002 2008 2000 2005 62 1−7 2010 2007 91−100 1954 25 579−586 1985 2010 143 1980−1988 2006 2013 30 379−387 2010 4 56−65 2017 82 52−60 2007 111−121 2013 45 373−379 2003 2010 92−93 1988 16 206−210 2009 90 612−620 2010 42 126−133 2017 1968 30 582−598 1985 455−476 1980 61 65−71 1999 70 85−90 1992 2012 62 218−222 1988 107−144 2004 262 295−304 2011 119−144 2008 52 2158−2165 2011 1989 2010 79 4−12 2002 303−316 1999 29 43−52 2011 59 373−383 2007 123−132 2002 107−126 1986 210 149−159 2009 14 322−337 2010 26 303−311 1996 2 1−5 2002 551−600 2003 259 269−279 2003 91−114 1988 2008 52 1−17 1980 49 523−536 2007 101−110