Rpi Index January 2025. The retail prices index (rpi) is the main measure of inflation in jersey. The consumer price index is a weighted average of the proportionate changes in the prices of a specified set or ‘ basket ’ of consumer goods and services between two periods of.
From 2030, the statistics authority will have the right to make major changes to rpi to make it behave more like. The uk will stop using the controversial retail prices index inflation measure in 2030, the government has announced, in a move that saves billions for the taxpayer but will cut.