areacd,areanm,period,value
W06000001,Isle of Anglesey,2019-01-01/P1Y,50
W06000001,Isle of Anglesey,2020-01-01/P1Y,54.054054054054056
W92000004,Wales,2019-01-01/P1Y,44.274159216687956
W92000004,Wales,2020-01-01/P1Y,41.10671936758894