Normally, the Company will insure power plant insurance at the beginning of January each year. As a result, the balances of prepaid power plant insurance in Q1 more than the balance of prepaid power plant insurance at year-end.
In 2015, the Company insure power plant insurance as at 31-Jan-15 causes the negotiations on the policy. The Company therefore insured additional premium power plant for Jan'15 amount 21,575,164.27 Baht.