3 590 ฿ 1 619 ฿ 0 Jan 2 640 ฿ Feb 2 367 ฿ Mar 2 640 ฿ Apr 2 519 ฿ May 1 911 ฿ Jun 2 220 ฿ Jul 3 517 ฿ Aug 3 590 ฿ Sep 1 881 ฿ Oct 1 932 ฿ Nov 1 619 ฿ Dec 2 549 ฿