717 ฿ 655 ฿ 0 Jan 655 ฿ Feb 717 ฿ Mar 659 ฿ Apr 668 ฿ May 667 ฿ Jun 665 ฿ Jul 668 ฿ Aug 659 ฿ Sep 678 ฿ Oct 665 ฿ Nov 666 ฿ Dec 655 ฿