| Date | Monthly interest rate of UK monetary financial institutions (excl. Central Bank) sterling cash ISA deposits from households (in percent) not seasonally adjusted [a] [b] IUMWTIS |
|---|
[a] The methodology used to calculate these series has changed from January 2008 onwards. These changes have been applied to the combined bank and building society series historically dating back to January 2005 for consistency. See article "Changes to quoted household interest rates series" in the February 2008 issue of this publication.
[b] This series will be discontinued after December 2012. See article "Forthcoming improvements to interest rate statistics" in the September 2012 issue of this publication.
Bank of England | Database