areacd,areanm,period,value
E07000070,Chelmsford,2021-09-01/P1Y,81.5
E07000070,Chelmsford,2022-09-01/P1Y,80.6
E07000070,Chelmsford,2023-09-01/P1Y,79.3
E07000070,Chelmsford,2024-09-01/P1Y,82.3
E12000006,East of England,2021-09-01/P1Y,80.1
E12000006,East of England,2022-09-01/P1Y,80.5
E12000006,East of England,2023-09-01/P1Y,79.9
E12000006,East of England,2024-09-01/P1Y,80.3