General Ledger of January - June 2014 (5020202 - ค่าธรรมเนียมธุรกิจหลักทรัพย์ (ผันแปร)) obtained from K. Knidtha (ผู้อำนวยการฝ่ายบัญชี). From inquiry K. Knidtha (ผู้อำนวยการฝ่ายบัญชี), we noted that these expenses were for maintaining the trading transaction which the company received invoice from the Stock Exchange of Thailand in monthly basic.