service cost as an expense in statement of comprehensive income due to the recognition of additional legal severance pay rates for employees who have worked for an uninterrupted period of twenty years or

of additional legal severance pay rates for employees who have worked for an uninterrupted period of twenty years or more. Such employees are entitled to receive compensation of not less than 400 days

an uninterrupted period of twenty years or more. Such employees are entitled to receive not less than 400 days compensation at the latest wage rate. This change is considered a post-employment benefits

winner of 2 projects in according to the announcement of the list of bid winners of the Provincial Waterworks Authority dated March 31, 2020, as follows (1) The Phan Thong Project at Phan Thong Water

included in our study - Bid Ask spread included in the transaction costs ◦ The study results indicate a potential of market efficiency .

Put Call Future Parityโดยใช้ SET50 Index Futures เป็นสินค้าอ้างอิงในศึกษาครัง้นีโ้ดยพิจราณาข้อมูลตัวท่ีมี คุณสมบัติวันหมดอายุภายใน 1 เดือนและมีราคาเสนอซือ้ เสนอขาย(Bid Ask)ของทัง้ SET50 Index Futures

uninterrupted period of 20 years or more is entitled to receive payment of not less than his/her last rate of wage for 400 days, this law is effective since 5 May 2019. Despite such change, for 3 months period of

performed in the last 400 days will be eligible to employees who worked for an uninterrupted period of twenty years or more and their employment were terminated due to retirement. This caused a onetime

Company recognized past service cost as an expense in statement of comprehensive income due to the recognition of additional legal severance pay rates for employees who have worked for an uninterrupted

T=0 T=1 Bid Quantity Price Ask Quantity Bid Quantity Price Ask Quantity 3,000 ATO 40,500 3,000 ATO 40,500 8,800 179.50 91,400 8,800 179.5 91,400 177.00 54,000 177.0 54,000 60,100 176.50 36,500 60,100