| Agriculture | Agriculture | 10 |
| Transportation | Transportation | 8 |
| Foreign Relations | Foreign Relations | 6 |
| Budget/Appropriations | Budget/Appropriations | 3 |
| Taxation/Internal Revenue Code | Taxation/Internal Revenue Code | 3 |
| Economics/Economic Development | Economics/Economic Development | 2 |
| Veterans | Veterans | 2 |
| Health Issues | Health Issues | 2 |
| Copyright/Patent/Trademark | Copyright/Patent/Trademark | 2 |
| Science/Technology | Science/Technology | 1 |
| Environment/Superfund | Environment/Superfund | 1 |
| Urban Development/Municipalities | Urban Development/Municipalities | 1 |
| Religion | Religion | 1 |
| Travel/Tourism | Travel/Tourism | 1 |
| Education | Education | 1 |
| Roads/Highway | Roads/Highway | 1 |
| District of Columbia | District of Columbia | 1 |
| Insurance | Insurance | 1 |