| Budget/Appropriations | Budget/Appropriations | 25 |
| Foreign Relations | Foreign Relations | 21 |
| Copyright/Patent/Trademark | Copyright/Patent/Trademark | 18 |
| Taxation/Internal Revenue Code | Taxation/Internal Revenue Code | 17 |
| Arts/Entertainment | Arts/Entertainment | 11 |
| Medical/Disease Research/Clinical Labs | Medical/Disease Research/Clinical Labs | 10 |
| Trade (domestic/foreign) | Trade (domestic/foreign) | 10 |
| Homeland Security | Homeland Security | 8 |
| Health Issues | Health Issues | 7 |
| Medicare/Medicaid | Medicare/Medicaid | 4 |
| Tobacco | Tobacco | 3 |
| Food Industry (safety, labeling, etc.) | Food Industry (safety, labeling, etc.) | 3 |
| Insurance | Insurance | 3 |
| Defense | Defense | 2 |
| Housing | Housing | 1 |
| Intelligence | Intelligence | 1 |
| Government Issues | Government Issues | 1 |
| Agriculture | Agriculture | 1 |
| Law Enforcement/Crime/Criminal Justice | Law Enforcement/Crime/Criminal Justice | 1 |