49704document8379National level Surveys (designed by UoB, data collected by YouGov).zipapplication/zipf905398b540126c84e8961d7bc21127fMD5161287622026-09-10 12:39:15http://edata.bham.ac.uk/1744/5/National%20level%20Surveys%20%28designed%20by%20UoB%2C%20data%20collected%20by%20YouGov%29.zip