<Tr> <Th> 19 </Th> <Td> 7 </Td> <Td> "Dark Cousin" </Td> <Td> Michael Rymer </Td> <Td> Tim Minear </Td> <Td> November 28, 2012 (2012 - 11 - 28) </Td> <Td> 2ATS07 </Td> <Td> 2.27 </Td> </Tr> <Tr> <Th> 20 </Th> <Td> 8 </Td> <Td> "Unholy Night" </Td> <Td> Michael Lehmann </Td> <Td> James Wong </Td> <Td> December 5, 2012 (2012 - 12 - 05) </Td> <Td> 2ATS08 </Td> <Td> 2.36 </Td> </Tr> <Tr> <Th> 21 </Th> <Td> 9 </Td> <Td> "The Coat Hanger" </Td> <Td> Jeremy Podeswa </Td> <Td> Jennifer Salt </Td> <Td> December 12, 2012 (2012 - 12 - 12) </Td> <Td> 2ATS09 </Td> <Td> 2.22 </Td> </Tr> <Tr> <Th> 22 </Th> <Td> 10 </Td> <Td> "The Name Game" </Td> <Td> Michael Lehmann </Td> <Td> Jessica Sharzer </Td> <Td> January 2, 2013 (2013 - 01 - 02) </Td> <Td> 2ATS10 </Td> <Td> 2.21 </Td> </Tr>

How many episodes are in ahs season 3