{"from":1971,"to":"now","toLabel":"August 2026","amount":1,"result":20.799210656142083,"factor":20.799210656142083,"pctChange":1979.9210656142084,"annualised":5.6119318681489005,"series":"rpi","seriesLabel":"RPI","buys":[{"key":"bananas","label":"kg of bananas","singular":"kg of bananas","then":{"price":18,"n":5.555555555555555,"nText":"5.6"},"now":{"price":109.8,"n":0.9107468123861566,"nText":"0.91","estimated":true},"priceRatio":6.1,"source":"ONS CZMV"},{"key":"stamp","label":"first-class stamps","singular":"first-class stamp","then":{"price":3,"n":33.333333333333336,"nText":"33"},"now":{"price":180,"n":0.5555555555555556,"nText":"0.56","estimated":false},"priceRatio":60,"source":"Royal Mail price history (hand-entered)"},{"key":"chicken","label":"kg of roasting chicken","singular":"kg of roasting chicken","then":{"price":47,"n":2.127659574468085,"nText":"2.1"},"now":{"price":406.9,"n":0.24576062914721064,"nText":"0.25","estimated":true},"priceRatio":8.657446808510638,"source":"ONS CZOM"},{"key":"eggs","label":"dozen eggs","singular":"dozen eggs","then":{"price":23,"n":4.3478260869565215,"nText":"4.3"},"now":{"price":238.9,"n":0.4185851820845542,"nText":"0.42","estimated":true},"priceRatio":10.386956521739132,"source":"ONS CZNU"},{"key":"milk","label":"pints of milk","singular":"pint of milk","then":{"price":5.5,"n":18.181818181818183,"nText":"18"},"now":{"price":70,"n":1.4285714285714286,"nText":"1.4","estimated":true},"priceRatio":12.727272727272727,"source":"ONS CZNT"},{"key":"steak","label":"kg of rump steak","singular":"kg of rump steak","then":{"price":144,"n":0.6944444444444444,"nText":"0.69"},"now":{"price":2033.2,"n":0.04918355301987015,"nText":"0.05","estimated":true},"priceRatio":14.119444444444445,"source":"ONS CZPF"},{"key":"bread","label":"sliced white loaves","singular":"sliced white loaf","then":{"price":10,"n":10,"nText":"10"},"now":{"price":150.7,"n":0.6635700066357001,"nText":"0.66","estimated":true},"priceRatio":15.069999999999999,"source":"ONS CZOH"}],"house":{"then":5106,"now":278784,"ratio":54.59929494712103},"wage":{"then":1071.2,"now":39312,"ratio":36.69902912621359},"housePerWage":{"then":4.766616878267364,"now":7.091575091575091},"wageEquivalent":36.69902912621359,"headline":"£1.00 in 1971 is worth £20.80 in August 2026","lines":["£1.00 bought 5.6 kg of bananas in 1971. Today: 0.91.","£1.00 bought 33 first-class stamps in 1971. Today: 0.56.","Average house: 4.8× a year's pay in 1971, 7.1× today."],"url":"https://pound.one/1971/1","card":"https://pound.one/1971/1/card.png"}