Retail Sales Data
ONS Food Stores NSA Large Businesses
The Retail Sales Index (RSI) (value, non-seasonally adjusted) measures the value of retail sales in Great Britain on a monthly basis and does not adjust for seasonal variations (e.g. the timing of Easter). This index measures the performance of Predominantly Food stores sales across large businesses, expressed as annual percentage growth compared with the same month in the previous year. Large businesses are defined as those with 100 and over employees and 10 to 99 employees with annual turnover of more than £60 million.
Office for National Statistics
Retail Sales Index
Subscribers can download 10 years' worth of data.