0034-7744 0034-7744 S0034-77442020000401095 10.15517/rbt.v68i4.38624 Mexico Mexico Mexico Mexico 00 12 2020 00 12 2020 68 4 1095 1106

2006 12 6 6 1079-93 2014 19 1 1 43-50 2013 61 7315-24 2015 116 180-7 2013 84 1189-99 2015 7 3 3 381-90 1982 36 1-135 2005 8 993-1009 1981 23 133-40 2008 1 359-67 Instituto Nacional de Estadística y Geografía (INEGI) 2013 1 2011 191 1041-53 1988 2012 90 637-50 2003 18 4 4 189-97 1992 II 1998 2015 93 4 4 907-19 2005 2 42-55 2015 25 2 2 3-19 2006 2012 5 1 1 13-25 2008 2002 144 1 1 27-32 2003 9 5 5 647-55 2019 2004 31 815-21 2006 80 12-7 2005 2 1-10 2000 37-101 2009 166 1961-7 2014 13 415-36 2003 51 2576-83