_id	Reference period	Reference date	Reference year	Household type	Median equivalised household pre-benefit income per week	Median equivalised household gross income per week	Median equivalised household net income per week, before housin	Median equivalised household net income per week, after housing
1	2009/2010	2009-12-31T00:00:00	2009	All households	750	780	650	520
2	2014/2015	2014-12-31T00:00:00	2014	All households	800	820	680	560
3	2019/2020	2019-12-31T00:00:00	2019	All households	950	960	790	690
4	2021/2022	2022-03-31T00:00:00	2022	All households	1040	1060	860	710