| Taxation/Internal Revenue Code | Taxation/Internal Revenue Code | 119 |
| Health Issues | Health Issues | 48 |
| Budget/Appropriations | Budget/Appropriations | 39 |
| Trade (domestic/foreign) | Trade (domestic/foreign) | 26 |
| Housing | Housing | 24 |
| Labor Issues/Antitrust/Workplace | Labor Issues/Antitrust/Workplace | 22 |
| Environment/Superfund | Environment/Superfund | 17 |
| Financial Institutions/Investments/Securities | Financial Institutions/Investments/Securities | 15 |
| Transportation | Transportation | 13 |
| Postal | Postal | 13 |
| Aviation/Airlines/Airports | Aviation/Airlines/Airports | 13 |
| Insurance | Insurance | 11 |
| Tobacco | Tobacco | 8 |
| Energy/Nuclear | Energy/Nuclear | 8 |
| Retirement | Retirement | 8 |
| Natural Resources | Natural Resources | 8 |
| Arts/Entertainment | Arts/Entertainment | 5 |
| Government Issues | Government Issues | 5 |
| Civil Rights/Civil Liberties | Civil Rights/Civil Liberties | 4 |
| Banking | Banking | 2 |