1 504 ฿ 1 315 ฿ 0 Jan 1 335 ฿ Feb 1 315 ฿ Mar 1 444 ฿ Apr 1 326 ฿ May 1 504 ฿ Jun 1 353 ฿ Jul 1 444 ฿ Aug 1 362 ฿ Sep 1 323 ฿ Oct 1 474 ฿ Nov 1 370 ฿ Dec 1 331 ฿