576 ฿ 378 ฿ 0 Jan 462 ฿ Feb 462 ฿ Mar 431 ฿ Apr 431 ฿ May 400 ฿ Jun 576 ฿ Jul 378 ฿ Aug 378 ฿ Sep 381 ฿ Oct 378 ฿ Nov 378 ฿ Dec 400 ฿