<Li> 4K UHD 2160p (2016--present) </Li> <Tr> <Th> Audio format </Th> <Td> Dolby Digital 2.0 </Td> </Tr> <Tr> <Th> Original release </Th> <Td> 4 December 2011 (2011 - 12 - 04)--present (present) </Td> </Tr> <Tr> <Th_colspan="2"> External links </Th> </Tr>

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