632 ฿ 541 ฿ 0 Jan 571 ฿ Feb 571 ฿ Mar 571 ฿ Apr 571 ฿ May 541 ฿ Jun 541 ฿ Jul 632 ฿ Aug 541 ฿ Sep 571 ฿ Oct 544 ฿ Nov 544 ฿ Dec 571 ฿