2182-4452 2182-4452 S2182-44522017000100069 10.31492/2184-2043.rilp2017.31/pp.71-89 Angola 30 06 2017 30 06 2017 31 69 87

1 Angola 2010 2 Angola 1985 3 Angola 2001 4 Angola 5 2010 6 2002 7 2016 8 2014 9 Instituto Nacional de Estatística 2016 10 2016 11 2014 12 1988 13 2014 19 59 42-74 14 2010 9 1 118-40 15 2014 16 2003 17 2005 XXXIV 87-94 18 2013 19 2014 20 2012 21 2006