0035-001X 0035-001X S0035-001X2020000100023 10.31349/revmexfis.66.23 Mexico Mexico Mexico 00 02 2020 00 02 2020 66 1 23 29

1 1988 2 2018 3 1999 8 2769 4 2016 31 384 5 2010 81 195403 6 1991 44 10354 7 2007 601 1967 8 2004 49 4719 9 2008 255 1754 10 2018 667 11 11 2013 393 140 12 2006 8 152 13 2010 14 659 14 2006 8 3326 15 2008 1-10 16 2010 33 1109 17 2006 600 1308 18 2006 51 1308 19 2002 32 693 20 2012 48 3940 21 2014 50 2100304 22 2017 28 9245 23 2002 521 95 24 2005 152 C265 25 2013 11 1381 26 2011 323 997 27 2004 58 3518 28 1999 29 1988 63 5879 30 2006 100 064304 31 2005 3-88 32 1998 35-61 33 2010 114 20062 34 1997 249-96 35 2002 66 144426-1 36 2017 424 394 37 2009 44 2931 38 2012 259 3907 39 2000 45 3323