areacd,areanm,period,value
W06000015,Cardiff,2019-01-01/P1Y,47.90996784565916
W06000015,Cardiff,2020-01-01/P1Y,44.01294498381877
W92000004,Wales,2019-01-01/P1Y,44.274159216687956
W92000004,Wales,2020-01-01/P1Y,41.10671936758894