The Customer Experience Score is a composite measure derived from four dimensions of customer experience:
Scores are measured for individuals, small and medium enterprises (SMEs) and agents. The all customers’ score is an average of those three customer groups.
All figures quoted are for the six months to the date shown.
The confidence interval values are at the 95 per cent confidence level.
To find more data published by HM Revenue & Customs and other public authorities visit data.gov.uk (Opens new window).