1 909 ฿ 1 691 ฿ 0 Jan 1 909 ฿ Feb 1 694 ฿ Mar 1 878 ฿ Apr 1 755 ฿ May 1 703 ฿ Jun 1 703 ฿ Jul 1 696 ฿ Aug 1 691 ฿ Sep 1 709 ฿ Oct 1 707 ฿ Nov 1 715 ฿ Dec 1 713 ฿