Electricity consumers in Great Britain (GB) from 1920 to 1950

This statistic shows the number of electricity consumers in Great Britain (GB) from 1920 to 1950. The number of electricity consumers increased dramatically through this time, exceeding 13 million consumers for the first time in 1950.
The effects of World War II are obvious on the chart, with a very modest increase in the number of electricity consumers from 1939 to 1945.