HOSPITAL PUBLIC COMPANY LIMITED PRE-BUILT PUBLIC COMPANY LIMITED PRECIOUS SHIPPING PUBLIC COMPANY LIMITED PRECISE CORPORATION PUBLIC COMPANY LIMITED PREMIER ENTERPRISE PUBLIC COMPANY LIMITED PREMIER
PP PRIME PUBLIC COMPANY LIMITED PRAKIT HOLDINGS PUBLIC COMPANY LIMITED PRANDA JEWELRY PUBLIC COMPANY LIMITED PRARAM 9 HOSPITAL PUBLIC COMPANY LIMITED PRE-BUILT PUBLIC COMPANY LIMITED PRECIOUS SHIPPING
RECEIVABLES (THB mn) 31 DECEMBER 2017 31 DECEMBER 2018 Not yet due 124 293 Up to 3 months 89 144 3 - 6 months 0 67 6 - 12 months 0 13 Over 12 months 13 11 Total 227 528 Allowance for doubtful debt 11 6 1,482