3 541 ฿ 1 848 ฿ 0 Jan 3 387 ฿ Feb 3 387 ฿ Mar 3 541 ฿ Apr 3 387 ฿ May 1 848 ฿ Jun 3 368 ฿ Jul 3 387 ฿ Aug 3 387 ฿ Sep 3 387 ฿ Oct 3 387 ฿ Nov 3 387 ฿ Dec 2 833 ฿