2018				2013
		Number	%	Wellington Region %		Number	%	Wellington Region %	2013 - 2018
Couple with dependent children		18,363.0	36.4	34.5		17,439.0	36.3	34.4	+924.0
Couple with adult children only		4,329.0	8.6	8.6		3,582.0	7.5	7.5	+747.0
Couple with children - dependency status unknown		42.0	0.1	0.1		54.0	0.1	0.2	-12.0
One parent family with dependent children		3,831.0	7.6	10.2		4,185.0	8.7	11.9	-354.0
One parent family with adult children only		2,388.0	4.7	5.4		2,178.0	4.5	5.0	+210.0
One parent family with children - dependency status unknown		57.0	0.1	0.1		60.0	0.1	0.1	-3.0
Couple without children		21,414.0	42.5	41.0		20,526.0	42.7	41.0	+888.0
Total		50,424.0	100.0	100.0		48,024.0	100.0	100.0	+2,400.0