1 909 ฿ 1 626 ฿ 0 Jan 1 909 ฿ Feb 1 848 ฿ Mar 1 755 ฿ Apr 1 878 ฿ May 1 626 ฿ Jun 1 740 ฿ Jul 1 719 ฿ Aug 1 720 ฿ Sep 1 766 ฿ Oct 1 748 ฿ Nov 1 786 ฿ Dec 1 772 ฿