2007-1132 2007-1132 S2007-11322020000200026 10.29298/rmcf.v11i58.592 Mexico 00 04 2020 00 04 2020 11 58 26 42

1997 38 38 4 2001 3 1 1 35-8 2003 5 1 1 25-8 2005 7 2 2 37-40 2006 8 1 1 31-6 2002 4 2 2 11-6 1977 3-21 2012 18 3 3 7-21 2012 37 3 3 351-9 2014 46 4 4 1197-202 2000 19 187-204 1995 25 921-8 1999 144 153-61 1995 453 2009 74 2007 69 2012 31 2 2 49-58 1998 187 2014 16 2 2 37-42 1988 71 225-37 2010 33 4 4 297-304 2006 12 2 2 133-8 Instituto Nacional de Estadística, Geografía e Informática (Inegi) 2005 3 3 Instituto Nacional de Estadística, Geografía e Informática (Inegi) 2010 1994 8 139-50 1995 46 3 3 86-92 2011 2007 16 727-42 2007 9 2 2 45-50 2000 65 2015 17 2 2 47-52 2005 143 558-65 2008 10 1 1 39-46 2002 4 1 1 21-4 2008 255 3-4 3-4 803-9 2016 18 2 2 45-52 2006 23 23 15-30 2017 51 1 1 91-104 2002 4 1 1 25-30 2018 9 50 50 538-49 2008 7 24 24 4393-9 2015 36 1 1 113-20 1999 1 3 3 7-10 2007 9 2 2 39-44 2013 15 1 1 37-44 2004 6 2 2 31-6