Total100.0100.0100.0100.0100.0100.0 Formal27.427.526.528.028.028.2 Informal72.672.573.572.072.071.8 Rural100.0100.0100.0100.0100.0100.0 Formal23.924.322.024.024.322.3 Informal76.175.778.076.075.777.7 Urban100.0100.0100.0100.0100.0100.0 Formal30.830.731.531.731.433.9 Informal69.269.368.568.368.666.1