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Parliamentary Voting System and Constituencies Bill

However, we are measuring the efficacy of the system. We want the system to work. We want it to make a difference in results. If we are to change to a system in which people simply do not use their additional preferences, why change the system? The advantage of the supplementary vote is that people would use their second preferences. That is what has happened in the mayoral elections, as the noble Lord will know from having seen the data. In the by-election for the Doon Valley ward of East Ayrshire Council, 52 per cent did not use their second preference vote, 68 per cent did not use their third preference vote, 77 per cent did not use their fourth preference vote and 81 per cent did not use their fifth.