The Confederation of British Industry (CBI) produces a monthly survey (and a more detailed quarterly report) analysing the performance of the UK retail, wholesale and motor trade sector. Volume sales, orders on suppliers, sales for the time of year and stocks are all covered and the quarterly survey also covers imports, selling prices, numbers employed, investment and business situation. Financial markets tend to concentrate on the CBI's annual sales growth measure as a leading indicator of the official retail sales report.

This survey is a leading indicator of consumer spending because retailer and wholesaler sales are directly influenced by consumer buying levels. The monthly update provides a vital update on volume of sales, orders and stocks. Like the industrial survey, it carries significant weight in the formulation of economic policy at the Bank of England and within government as a highly respected barometer of high street trade. It is considered to be an advance indicator of retail sales although it is not well correlated with the official data on a monthly basis.