1 475 ฿ 1 212 ฿ 0 Jan 1 212 ฿ Feb 1 311 ฿ Mar 1 311 ฿ Apr 1 376 ฿ May 1 356 ฿ Jun 1 413 ฿ Jul 1 228 ฿ Aug 1 408 ฿ Sep 1 298 ฿ Oct 1 344 ฿ Nov 1 376 ฿ Dec 1 475 ฿