| Telecommunications | Telecommunications | 10 |
| Trucking/Shipping | Trucking/Shipping | 1 |
| Aviation/Airlines/Airports | Aviation/Airlines/Airports | 1 |
| Utilities | Utilities | 1 |
| Taxation/Internal Revenue Code | Taxation/Internal Revenue Code | 1 |
| Consumer Issues/Safety/Products | Consumer Issues/Safety/Products | 1 |
| Government Issues | Government Issues | 1 |
| Roads/Highway | Roads/Highway | 1 |
| Labor Issues/Antitrust/Workplace | Labor Issues/Antitrust/Workplace | 1 |
| Trade (domestic/foreign) | Trade (domestic/foreign) | 1 |
| Health Issues | Health Issues | 1 |
| Budget/Appropriations | Budget/Appropriations | 1 |
| Transportation | Transportation | 1 |
| Indian/Native American Affairs | Indian/Native American Affairs | 1 |
| Energy/Nuclear | Energy/Nuclear | 1 |
| Communications/Broadcasting/Radio/TV | Communications/Broadcasting/Radio/TV | 1 |
| Postal | Postal | 1 |
| Banking | Banking | 1 |
| Food Industry (safety, labeling, etc.) | Food Industry (safety, labeling, etc.) | 1 |