Ballot scanning in Norway 2011-2013-2015

A pilot system for scanning of ballots in 10 municipalities and one county was used for the 2011 election. Some of the municipaliteis had problems during the counting process. Due to these problems, the systems was redesigned before the 2013 election. In 2013 the system worked well in 200 municipalities using the system and all 19 counties. For the 2015 election the system was available to all 428 municipalities in Norway