Susan M. Collins

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  Economy20%
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  Health20%
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  Security15%
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  Government10%
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  Planet9%

• Senate Committee on AppropriationsThe Senate Committee on Appropriations is responsible for legislation allocating federal funds prior to expenditure from the treasury. Appropriations are generally limited to the levels set by the Budget Resolution drafted by the Senate Committee on the Budget. The Committee is also responsible for supplemental spending bills, which are sometimes needed in the middle of a fiscal year to compensate for emergency expenses.+21Chairman
• Senate Committee on Health, Education, Labor, and PensionsThe Senate Committee on Health, Education, Labor, and Pensions has jurisdiction over most of the agencies, institutes, and programs of the Department of Health and Human Services, including the Food and Drug Administration, the Centers for Disease Control and Prevention, the National Institutes of Health, the Administration on Aging, the Substance Abuse and Mental Health Services Administration, and the Agency for Healthcare Research and Quality.+15Member
• Senate Select Committee on IntelligenceThe Senate Committee on Intelligence was created to study the intelligence activities and programs of the United States Government and report to the Senate concerning such intelligence activities and programs. The Committee is also responsible for proposing legislation and providing legislative oversight to ensure that intelligence activities of the United States are in conformity with the Constitution and the law.+13Member

How often Collins voted with their own caucus. Roll-call records don't break votes down by party, so this isn't a measure of agreement with either side.