| Fuel/Gas/Oil | Fuel/Gas/Oil | 18 |
| Energy/Nuclear | Energy/Nuclear | 7 |
| Trade (domestic/foreign) | Trade (domestic/foreign) | 7 |
| Environment/Superfund | Environment/Superfund | 6 |
| Taxation/Internal Revenue Code | Taxation/Internal Revenue Code | 6 |
| Foreign Relations | Foreign Relations | 2 |
| Labor Issues/Antitrust/Workplace | Labor Issues/Antitrust/Workplace | 2 |
| Arts/Entertainment | Arts/Entertainment | 1 |
| Aviation/Airlines/Airports | Aviation/Airlines/Airports | 1 |
| Natural Resources | Natural Resources | 1 |
| Waste (hazardous/solid/interstate/nuclear) | Waste (hazardous/solid/interstate/nuclear) | 1 |
| Banking | Banking | 1 |
| Government Issues | Government Issues | 1 |
| Marine/Maritime/Boating/Fisheries | Marine/Maritime/Boating/Fisheries | 1 |
| Clean Air and Water (quality) | Clean Air and Water (quality) | 1 |
| Small Business | Small Business | 1 |
| Telecommunications | Telecommunications | 1 |
| Civil Rights/Civil Liberties | Civil Rights/Civil Liberties | 1 |
| Insurance | Insurance | 1 |
| Budget/Appropriations | Budget/Appropriations | 1 |