| Education | Education | 51 |
| Energy/Nuclear | Energy/Nuclear | 49 |
| Defense | Defense | 5 |
| Agriculture | Agriculture | 5 |
| Environment/Superfund | Environment/Superfund | 4 |
| Economics/Economic Development | Economics/Economic Development | 4 |
| Budget/Appropriations | Budget/Appropriations | 3 |
| Aerospace | Aerospace | 2 |
| Transportation | Transportation | 2 |
| Natural Resources | Natural Resources | 2 |
| Health Issues | Health Issues | 1 |
| Labor Issues/Antitrust/Workplace | Labor Issues/Antitrust/Workplace | 1 |
| Law Enforcement/Crime/Criminal Justice | Law Enforcement/Crime/Criminal Justice | 1 |
| Indian/Native American Affairs | Indian/Native American Affairs | 1 |
| Science/Technology | Science/Technology | 1 |
| Fuel/Gas/Oil | Fuel/Gas/Oil | 1 |
| Small Business | Small Business | 1 |