areacd,areanm,period,value E09000020,Kensington and Chelsea,2019-01-01/P1Y,77.12082262210797 E09000020,Kensington and Chelsea,2020-01-01/P1Y,73.66946778711485 E09000020,Kensington and Chelsea,2021-01-01/P1Y,72.5130890052356 E09000020,Kensington and Chelsea,2022-01-01/P1Y,72.66666666666667 E12000007,London,2019-01-01/P1Y,73.28063241106719 E12000007,London,2020-01-01/P1Y,72.64565544952285 E12000007,London,2021-01-01/P1Y,70.34757634370787 E12000007,London,2022-01-01/P1Y,69.65319799596591