| Budget/Appropriations | Budget/Appropriations | 36 |
| Economics/Economic Development | Economics/Economic Development | 30 |
| Energy/Nuclear | Energy/Nuclear | 21 |
| Aviation/Airlines/Airports | Aviation/Airlines/Airports | 17 |
| Transportation | Transportation | 16 |
| Utilities | Utilities | 15 |
| Urban Development/Municipalities | Urban Development/Municipalities | 14 |
| Natural Resources | Natural Resources | 13 |
| Clean Air and Water (quality) | Clean Air and Water (quality) | 5 |
| Defense | Defense | 4 |
| Travel/Tourism | Travel/Tourism | 3 |
| Science/Technology | Science/Technology | 2 |
| Apparel/Clothing Industry/Textiles | Apparel/Clothing Industry/Textiles | 2 |
| Fuel/Gas/Oil | Fuel/Gas/Oil | 1 |
| Government Issues | Government Issues | 1 |
| Education | Education | 1 |
| Environment/Superfund | Environment/Superfund | 1 |
| Arts/Entertainment | Arts/Entertainment | 1 |