{"from":1983,"to":"now","toLabel":"August 2026","amount":100,"result":496.6427141006008,"factor":4.966427141006008,"pctChange":396.6427141006008,"annualised":3.7457747858645973,"series":"rpi","seriesLabel":"RPI","buys":[{"key":"bananas","label":"kg of bananas","singular":"kg of bananas","then":{"price":80,"n":125,"nText":"125"},"now":{"price":109.8,"n":91.07468123861567,"nText":"91","estimated":true},"priceRatio":1.3725,"source":"ONS CZMV"},{"key":"stamp","label":"first-class stamps","singular":"first-class stamp","then":{"price":12,"n":833.3333333333334,"nText":"833"},"now":{"price":180,"n":55.55555555555556,"nText":"56","estimated":false},"priceRatio":15,"source":"Royal Mail price history (hand-entered)"},{"key":"chicken","label":"kg of roasting chicken","singular":"kg of roasting chicken","then":{"price":164,"n":60.97560975609756,"nText":"61"},"now":{"price":406.9,"n":24.576062914721064,"nText":"25","estimated":true},"priceRatio":2.4810975609756096,"source":"ONS CZOM"},{"key":"steak","label":"kg of rump steak","singular":"kg of rump steak","then":{"price":623,"n":16.051364365971107,"nText":"16"},"now":{"price":2033.2,"n":4.918355301987016,"nText":"4.9","estimated":true},"priceRatio":3.2635634028892455,"source":"ONS CZPF"},{"key":"milk","label":"pints of milk","singular":"pint of milk","then":{"price":21,"n":476.1904761904762,"nText":"476"},"now":{"price":70,"n":142.85714285714286,"nText":"143","estimated":true},"priceRatio":3.3333333333333335,"source":"ONS CZNT"},{"key":"eggs","label":"dozen eggs","singular":"dozen eggs","then":{"price":68,"n":147.05882352941177,"nText":"147"},"now":{"price":238.9,"n":41.85851820845542,"nText":"42","estimated":true},"priceRatio":3.513235294117647,"source":"ONS CZNU"},{"key":"bread","label":"sliced white loaves","singular":"sliced white loaf","then":{"price":38,"n":263.1578947368421,"nText":"263"},"now":{"price":150.7,"n":66.35700066357,"nText":"66","estimated":true},"priceRatio":3.96578947368421,"source":"ONS CZOH"}],"house":{"then":27623,"now":278784,"ratio":10.092459182565253},"wage":{"then":5912.400000000001,"now":39312,"ratio":6.649076517150395},"housePerWage":{"then":4.672045193153372,"now":7.091575091575091},"wageEquivalent":664.9076517150395,"headline":"£100 in 1983 is worth £497 in August 2026","lines":["£100 bought 125 kg of bananas in 1983. Today: 91.","£100 bought 833 first-class stamps in 1983. Today: 56.","Average house: 4.7× a year's pay in 1983, 7.1× today."],"url":"https://pound.one/1983/100","card":"https://pound.one/1983/100/card.png"}