<Tr> <Th> Inflation </Th> <Td> 4.4% </Td> </Tr> <Tr> <Th> Source </Th> <Td> 2017 </Td> </Tr> <P> The đồng (/ dɒŋ /; Vietnamese: (ˀɗɜwŋ͡m ˨ ˩); sign: ₫; code: VND) has been the currency of Vietnam since May 3, 1978 . Issued by the State Bank of Vietnam, it is represented by the symbol "₫". Formerly, it was subdivided into 10 hào, which were further subdivided into 10 xu, neither of which is now used . Since 2012 the use of coins has decreased greatly, and since 2014 coins are generally not accepted in retail, but will still be accepted in some, but not all, banks . </P> <P> The word đồng is from the term đồng tiền ("money"), a loanword from the Chinese tóng qián (Traditional Chinese: 銅錢; Simplified Chinese: 铜钱). The term refers to Chinese bronze coins used as currency during the dynastic periods of China and Vietnam . The term hào is a loanword from the Chinese háo (Chinese: 毫), meaning a tenth of a currency unit . The term xu comes from French sous meaning "penny". The sign is encoded U + 20AB ₫ DONG SIGN (HTML & #8363;). </P>

What is the name of the vietnamese currency