areacd,areanm,period,value
E10000015,Hertfordshire,2019-01-01/P1Y,53.881541115583666
E10000015,Hertfordshire,2020-01-01/P1Y,58.32137733142038
E10000015,Hertfordshire,2021-01-01/P1Y,58.50340136054422
E12000006,East of England,2019-01-01/P1Y,57.74378585086042
E12000006,East of England,2020-01-01/P1Y,56.22096881220969
E12000006,East of England,2021-01-01/P1Y,56.45550527903469