<Table> Shih - Tzu <Tr> <Td_colspan="2"> A Shih Tzu in full show coat </Td> </Tr> <Tr> <Th> Other names </Th> <Td> Chinese Lion Dog Chrysanthemum Dog </Td> </Tr> <Tr> <Th> Origin </Th> <Td> China </Td> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Th_colspan="4"> (hide) Traits </Th> </Tr> <Tr> <Th> Weight </Th> <Td> Male </Td> <Td> 4.99--8.618 kilograms (11.00--19.00 lb) </Td> </Tr> <Tr> <Th> </Th> <Td> Female </Td> <Td> 4.53--8.16 kilograms (10.0--18.0 lb) </Td> </Tr> <Tr> <Th> Height </Th> <Td> Male </Td> <Td> 23--28 centimetres (9.1--11.0 in) </Td> </Tr> <Tr> <Th> </Th> <Td> Female </Td> <Td> 20--25 centimetres (7.9--9.8 in) </Td> </Tr> <Tr> <Th> Coat </Th> <Td_colspan="3"> See Coats section below </Td> </Tr> <Tr> <Th> Color </Th> <Td_colspan="3"> All are permissible Often multiple color coats Gold Dark / Light Brown White Black White Grey Brindle red Blue </Td> </Tr> <Tr> <Th> Litter size </Th> <Td_colspan="3"> 1--8 </Td> </Tr> <Tr> <Th> Life span </Th> <Td_colspan="3"> 10--16 years, average is 12 years old </Td> </Tr> </Table> </Td> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Th_colspan="4"> (hide) Classification / standards </Th> </Tr> <Tr> <Th> FCI </Th> <Td> Group 9, Section 5 Tibetan breeds #208 </Td> <Td> standard </Td> </Tr> <Tr> <Th> AKC </Th> <Td> Toys </Td> <Td> standard </Td> </Tr> <Tr> <Th> ANKC </Th> <Td> Group 7--Non-Sporting </Td> <Td> standard </Td> </Tr> <Tr> <Th> CKC </Th> <Td> Group 6--Non-Sporting </Td> <Td> standard </Td> </Tr> <Tr> <Th> KC (UK) </Th> <Td> Utility </Td> <Td> standard </Td> </Tr> <Tr> <Th> NZKC </Th> <Td> Non-sporting </Td> <Td> standard </Td> </Tr> <Tr> <Th> UKC </Th> <Td> Companion Dog </Td> <Td> standard </Td> </Tr> </Table> </Td> </Tr> <Tr> <Td_colspan="2"> Domestic dog (' ' Canis lupus familiaris) </Td> </Tr> </Table> <Tr> <Td_colspan="2"> A Shih Tzu in full show coat </Td> </Tr> <Tr> <Th> Other names </Th> <Td> Chinese Lion Dog Chrysanthemum Dog </Td> </Tr> <Tr> <Th> Origin </Th> <Td> China </Td> </Tr>

How many breeds of shih tzus are there