4 180 ฿ 3 081 ฿ 0 Jan 3 282 ฿ Feb 3 310 ฿ Mar 3 285 ฿ Apr 3 086 ฿ May 3 117 ฿ Jun 3 117 ฿ Jul 3 541 ฿ Aug 3 118 ฿ Sep 3 314 ฿ Oct 3 081 ฿ Nov 3 311 ฿ Dec 4 180 ฿