13 662 ฿ 9 820 ฿ 0 Jan 13 303 ฿ Feb 12 441 ฿ Mar 12 564 ฿ Apr 12 811 ฿ May 12 355 ฿ Jun 12 490 ฿ Jul 13 662 ฿ Aug 9 820 ฿ Sep 12 564 ฿ Oct 12 809 ฿ Nov 13 180 ฿ Dec 12 441 ฿