By policy area
careerEconomics and Public Finance79.7% · 266
Government Operations and Politics90.5% · 199
Armed Forces and National Security61.6% · 112
International Affairs87.5% · 112
Public Lands and Natural Resources87.3% · 63
Agriculture and Food85.2% · 61
Foreign Trade and International Finance95.5% · 44
Transportation and Public Works97.6% · 41
Labor and Employment94.9% · 39
Civil Rights and Liberties, Minority Issues93.1% · 29
Environmental Protection83.3% · 24
Depletion allowances95.7% · 23
Housing and Community Development89.5% · 19
Crime and Law Enforcement76.5% · 17
Power resources94.1% · 17
Independent regulatory commissions93.8% · 16
Finance and Financial Sector100% · 14
Congressional-Presidential relations90.9% · 11
Political participation100% · 10
Political representation— · 9
Automobile insurance— · 8
Public works— · 8
Science, Technology, Communications— · 8
Solar heating and cooling— · 8
Economic stabilization— · 7
Age and employment— · 6
Intergovernmental relations— · 6
Amnesties— · 5
Black lung— · 5
Day care— · 5
Embargo— · 5
Industrial relations— · 5
Petroleum industry— · 5
Constitutional amendments— · 4
Credit— · 4
Mortgages— · 4
Territories (U.S.)— · 4
Heating— · 3
International monetary system— · 3
Mines and mineral resources— · 3
Motor vehicles— · 3
Range management— · 3
District of Columbia— · 2
Government corporations— · 2
Government publications— · 2
Government securities— · 2
Private Legislation— · 2
Sports and Recreation— · 2
Commemorations— · 1
Congressional oversight— · 1
Conservation of natural resources— · 1
Dairy industry— · 1
Disaster relief— · 1
Families— · 1
Federal advisory bodies— · 1
Intergovernmental fiscal relations— · 1
Lobbying— · 1
Monuments and memorials— · 1
Ships and shipping— · 1
Vietnamese Conflict— · 1
Also voted in 41 areas where the parties never split — never on a contested question: Arts, Culture, Religion, Auditing, Awards, medals, prizes, Child abuse, Child welfare, Congressional-executive relations, Disabled, Droughts, Electronic surveillance, Emergency Management, Executive reorganization, Explosives, Gambling, Gold, Home repair and improvement, Human experimentation in medicine, Immigration, Import restrictions, Interest, Investment guaranty insurance, Lakes, Land use, Lead poisoning, Livestock, Medical supplies, Mobile homes, Municipal finance, Native Americans, Nuclear facilities, Nuclear weapons, Postal rates and revenues, Postal service, Reclamation of land, Refugees, Revenue sharing, Right of privacy, Rivers, Salaries, Strategic materials, Terrorism, Water Resources Development.