| Ron Paul overwhelmingly won the under 30 vote. Ron Paul and Romney did well among those between 30 and 44. Romney won the middle aged and the elderly. | Segment | Total | Paul | Romney | Huntsman | Gingrich | Santorum | | 18-29 | 12% | 46% | 26% | 13% | 3% | 9% | | 30-44 | 19% | 32% | 37% | 14% | 9% | 6% | | 45-64 | 48% | 19% | 42% | 18% | 9% | 10% | | 65+ | 21% | 12% | 42% | 20% | 14% | 10% | |
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