Year % of married women ages 15-49 1978 0.6 1986 2.4 1993 4.8 1997 8.1 1999 8.2 2005 10.3 2011 12.1 2013 16.1 2014 20.3 2015 21.2 2016 23.1 2017 26.3 2018 25.4 2019 25.5