632 ฿ 541 ฿ 0 Jan 602 ฿ Feb 541 ฿ Mar 571 ฿ Apr 632 ฿ May 571 ฿ Jun 555 ฿ Jul 555 ฿ Aug 546 ฿ Sep 571 ฿ Oct 571 ฿ Nov 553 ฿ Dec 571 ฿