areacd,areanm,period,value
E09000033,Westminster,2019-01-01/P1Y,50.555967383246845
E09000033,Westminster,2020-01-01/P1Y,47.27420667209113
E12000007,London,2019-01-01/P1Y,44.78260869565218
E12000007,London,2020-01-01/P1Y,44.05449522852838