1 983 ฿ 1 148 ฿ 0 Jan 1 540 ฿ Feb 1 148 ฿ Mar 1 187 ฿ Apr 1 180 ฿ May 1 178 ฿ Jun 1 185 ฿ Jul 1 190 ฿ Aug 1 509 ฿ Sep 1 417 ฿ Oct 1 962 ฿ Nov 1 983 ฿ Dec 1 386 ฿