863 ฿ 771 ฿ 0 Jan 833 ฿ Feb 802 ฿ Mar 863 ฿ Apr 771 ฿ May 781 ฿ Jun 781 ฿ Jul 779 ฿ Aug 782 ฿ Sep 796 ฿ Oct 863 ฿ Nov 802 ฿ Dec 802 ฿