4 065 ฿ 3 245 ฿ 0 Jan 4 034 ฿ Feb 3 551 ฿ Mar 4 065 ฿ Apr 3 849 ฿ May 3 942 ฿ Jun 3 880 ฿ Jul 3 788 ฿ Aug 4 003 ฿ Sep 3 245 ฿ Oct 3 641 ฿ Nov 3 755 ฿ Dec 3 700 ฿