11 881 ฿ 7 550 ฿ 0 Jan 9 300 ฿ Feb 9 762 ฿ Mar 9 577 ฿ Apr 9 854 ฿ May 9 208 ฿ Jun 7 550 ฿ Jul 8 351 ฿ Aug 8 126 ฿ Sep 8 166 ฿ Oct 10 169 ฿ Nov 9 097 ฿ Dec 11 881 ฿