<Tr> <Th> 39.6% </Th> <Td> $418,401 + </Td> <Td> $470,701 + </Td> <Td> $235,351 + </Td> <Td> $444,501 + </Td> </Tr> <P> Beginning in 2013, an additional tax of 3.8% applies to net investment income in excess of certain thresholds . </P> <Table> <Tr> <Th> Marginal Tax Rate </Th> <Th> Single Taxable Income </Th> <Th> Married Filing Jointly or Qualified Widow (er) Taxable Income </Th> <Th> Married Filing Separately Taxable Income </Th> <Th> Head of Household Taxable Income </Th> </Tr> <Tr> <Th> 10% </Th> <Td> $0--$9,525 </Td> <Td> $0--$19,050 </Td> <Td> $0--$9,525 </Td> <Td> $0--$13,600 </Td> </Tr> <Tr> <Th> 12% </Th> <Td> $9,526--$38,700 </Td> <Td> $19,051--$77,400 </Td> <Td> $9,526--$38,700 </Td> <Td> $13,601--$51,800 </Td> </Tr> <Tr> <Th> 22% </Th> <Td> $38,701--$82,500 </Td> <Td> $77,401--$165,000 </Td> <Td> $38,701--$82,500 </Td> <Td> $51,801--$82,500 </Td> </Tr> <Tr> <Th> 24% </Th> <Td> $82,501--$157,500 </Td> <Td> $165,001--$315,000 </Td> <Td> $82,501--$157,500 </Td> <Td> $82,501--$157,500 </Td> </Tr> <Tr> <Th> 32% </Th> <Td> $157,501--$200,000 </Td> <Td> $315,001--$400,000 </Td> <Td> $157,501--$200,000 </Td> <Td> $157,501--$200,000 </Td> </Tr> <Tr> <Th> 35% </Th> <Td> $200,001--$500,000 </Td> <Td> $400,001--$600,000 </Td> <Td> $200,001--$300,000 </Td> <Td> $200,001--$500,000 </Td> </Tr> <Tr> <Th> 37% </Th> <Td> $500,001 + </Td> <Td> $600,001 + </Td> <Td> $300,001 + </Td> <Td> $500,001 + </Td> </Tr> </Table> <Tr> <Th> Marginal Tax Rate </Th> <Th> Single Taxable Income </Th> <Th> Married Filing Jointly or Qualified Widow (er) Taxable Income </Th> <Th> Married Filing Separately Taxable Income </Th> <Th> Head of Household Taxable Income </Th> </Tr>

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