4 979 ฿ 3 086 ฿ 0 Jan 4 060 ฿ Feb 4 090 ฿ Mar 3 910 ฿ Apr 3 729 ฿ May 3 207 ฿ Jun 3 905 ฿ Jul 4 979 ฿ Aug 4 130 ฿ Sep 3 259 ฿ Oct 3 086 ฿ Nov 3 218 ฿ Dec 3 222 ฿