Need	Population density indicators		Car ownership indicator		Family size indicator		Income level indicator		Composite social need index
Need	Dist.	Pop.	Dist.	Pop.	Dist.	Pop.	Dist.	Pop.	Dist.	Pop.
High	14	876,831	23	834,142	49	1,598,123	25	615,505	27	1,524,833
Medium	16	1,181,026	62	945,999	25	1,218,341	69	1,779,761	35	892,056
Low	83	781,379	30	1,059,095	39	22,772	19	443,970	51	422,347