3 511 ฿ 2 772 ฿ 0 Jan 3 511 ฿ Feb 3 511 ฿ Mar 3 418 ฿ Apr 3 357 ฿ May 3 429 ฿ Jun 3 141 ฿ Jul 3 141 ฿ Aug 3 141 ฿ Sep 3 141 ฿ Oct 3 141 ฿ Nov 3 141 ฿ Dec 2 772 ฿