Year % of married women ages 15-49 1978 3.9 1986 11.3 1993 7.5 1997 12.9 1999 10.5 2005 11.8 2011 13.1 2013 17.8 2014 22.2 2015 23.3 2016 25.1 2017 27.8 2018 27.1 2019 26.9