_id Classification Urban Rural National 1 Flush and pour flush toilets/latrines 28.9 11.6 20.7 2 to piped sewer system 9.0 4.4 7.0 3 to septic tank 16.6 4.8 11.1 4 to pit 0.0 0.0 0.0 5 to unknown place/ not sure/DK 1.7 0.0 0.8 6 to elsewhere 1.6 2.3 1.9 7 Dry latrines 67.8 75.4 71.0 8 Improved latrines 50.9 44.1 47.2 9 Ventilated Improved Pit latrine 31.7 26.4 28.9 10 Pit latrine with slab/covered latrine 19.2 17.7 18.3 11 Traditional latrine 12 Pit latrine without slab/open pit 16.9 31.3 23.9 13 Hanging toilet/hanging latrine 14 Bucket latrine 15 Other 16 Composting toilets 17 Other improved 18 No facility. bush. field 3.1 6.3 5.0 19 Other unimproved 0.0 6.3 2.9 20 DK/missing information 0.2 0.4 0.3 21 Total 100.0 100.0 100.0