4 992 ฿ 4 237 ฿ 0 Jan 4 992 ฿ Feb 4 601 ฿ Mar 4 829 ฿ Apr 4 548 ฿ May 4 402 ฿ Jun 4 467 ฿ Jul 4 237 ฿ Aug 4 265 ฿ Sep 4 829 ฿ Oct 4 424 ฿ Nov 4 470 ฿ Dec 4 372 ฿