"Figure 4: Conceptions: percentage leading to legal abortion by age of woman at conception, 1992, 2002 and 2012","" "England and Wales","" "","" "Notes","" "Unit","Percentages" "","" "Year","1992","2002","2012" "All ages","19.3","22.5","20.8" "Under 16","48.6","55.6","59.8" "Under 18","39.1","45.3","48.7" "Under 20","33.9","39.9","43.0" "20-24","22.3","28.8","28.5" "25-29","13.9","17.9","16.9" "30-34","13.9","13.9","13.0" "35-39","22.2","19.5","16.0" "40 and over","41.5","34.6","28.1"