areacd,areanm,period,value E09000015,Harrow,2021-04-01/P1Y,12.75273676 E09000015,Harrow,2022-04-01/P1Y,13.22975788 E09000015,Harrow,2023-04-01/P1Y,13.11564882 E09000015,Harrow,2024-04-01/P1Y,14.0077457 E12000007,London,2021-04-01/P1Y,14.28843352 E12000007,London,2022-04-01/P1Y,15.22966542 E12000007,London,2023-04-01/P1Y,15.00344168 E12000007,London,2024-04-01/P1Y,15.60542257