areacd,areanm,period,value
E09000020,Kensington and Chelsea,2019-01-01/P1Y,50.128534704370175
E09000020,Kensington and Chelsea,2020-01-01/P1Y,47.89915966386555
E12000007,London,2019-01-01/P1Y,44.78260869565218
E12000007,London,2020-01-01/P1Y,44.05449522852838