677 ฿ 616 ฿ 0 Jan 677 ฿ Feb 616 ฿ Mar 616 ฿ Apr 647 ฿ May 620 ฿ Jun 621 ฿ Jul 623 ฿ Aug 619 ฿ Sep 622 ฿ Oct 623 ฿ Nov 628 ฿ Dec 624 ฿