Tags credit registry coverage Viet Nam’s credit registry coverage higher than world’s average Thursday, Jan 14, 2021 Viet Nam’s credit registry coverage increased to 59.6 per cent in 2020 from 41.8 per cent in 2015. 51% of Vietnamese adults have credit registry coverage Thursday, Dec 21, 2017 Only 51 per cent of Vietnamese adults have credit registry coverage, much lower than the approximate 100 per cent in developed countries.