Source for Popular Vote data: North Dakota Secretary of State. North Dakota Official Abstract of Votes Cast at the General Election Held November 2, 2010, North Dakota Secretary of State (https://vip.sos.nd.gov/pdfs/Abstracts%20by%20Year%5C2010's%20Election%20Results%5C2010%5CGeneral%20Election%2011-02-2010) (accessed 16 May 2016)