{"from":2025,"to":"now","toLabel":"August 2026","amount":100,"result":104.69332008939658,"factor":1.0469332008939658,"pctChange":4.69332008939658,"annualised":2.939108738194429,"series":"rpi","seriesLabel":"RPI","buys":[{"key":"stamp","label":"first-class stamps","singular":"first-class stamp","then":{"price":170,"n":58.8235294117647,"nText":"59"},"now":{"price":180,"n":55.55555555555556,"nText":"56","estimated":false},"priceRatio":1.0588235294117647,"source":"Royal Mail price history (hand-entered)"}],"house":{"then":272378,"now":278784,"ratio":1.02351878639244},"wage":{"then":37856,"now":39312,"ratio":1.0384615384615385},"housePerWage":{"then":7.195107776838546,"now":7.091575091575091},"wageEquivalent":103.84615384615385,"headline":"£100 in 2025 is worth £105 in August 2026","lines":["£100 bought 59 first-class stamps in 2025. Today: 56.","Average house: 7.2× a year's pay in 2025, 7.1× today."],"url":"https://pound.one/2025/100","card":"https://pound.one/2025/100/card.png"}