Northern Ireland Retail Sales Index: Quarter 1 2022
Quarterly index of the Northern Ireland private retail sales output.
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The Northern Ireland Retail Sales Index is an experimental output designed to measure changes in quarterly output for the retail services sector. The sampling frame used is Inter-departmental Business Register (IDBR). A stratified sampling technique known as the Neyman Allocation is used. The retail sales sector is a subset of the Index of Services and refers to SIC 47 (Retail trade, except of motor vehicles and motorcycles).