2007-4018 2007-4018 S2007-40182020000200307 10.5154/r.rchscfa.2019.07.055 Mexico 00 08 2020 00 08 2020 26 2 307 319

2016 50 107-18 2016 7 34 34 7-19 2003 2002 163 197-204 2004 38 545-53 2006 32 145-62 2018 52 115-27 2016 2006 11-29 2012 145-62 2012 36 3 3 146-51 2005 19 17-9 2010 30 10-2 2014 123-39 2015 58 1 1 2010 7 3-15 2016 50 481-92 2017 10 8 8 59-64 Secretaría de Economía 2016 2001 2 2 2 126-30 2005 204 2-3 2-3 385-94 Statistical Analysis System 2002 2019 10 9 9 807 2006 109 2 2 183-9 2008 2.a 193-230