Map of the North East region showing what % of areas voted No in the 2004 referendum.
This file was derived from:

 North East assembly referendum, 2004 results.svg by MrPenguin20
North East England wards 2011 map.svg by Nilfanion
data source: Sean Carey, Charles Pattie, Martin Smith (University of Sheffield): NORTH-EAST REFERENDUM DATA ANALYSIS REPORT (pdf)
Furfur