1 676 ฿ 1 437 ฿ 0 Jan 1 672 ฿ Feb 1 462 ฿ Mar 1 676 ฿ Apr 1 447 ฿ May 1 438 ฿ Jun 1 443 ฿ Jul 1 443 ฿ Aug 1 441 ฿ Sep 1 439 ฿ Oct 1 557 ฿ Nov 1 443 ฿ Dec 1 437 ฿