HC Deb 27 January 1987 vol 109 c227W
Mr. J. Enoch Powell

asked the Chancellor of the Exchequer whether the names of winners of premium bonds are held in a form which makes it possible meaningfully to analyse them by region, or otherwise geographically.

Mr. Lawson

The national savings register of premium bonds contains the addresses given by holders. A geographical analysis of monthly prize winners is available for each recent draw.