1 478 ฿ 1 298 ฿ 0 Jan 1 347 ฿ Feb 1 361 ฿ Mar 1 417 ฿ Apr 1 447 ฿ May 1 380 ฿ Jun 1 355 ฿ Jul 1 478 ฿ Aug 1 324 ฿ Sep 1 302 ฿ Oct 1 325 ฿ Nov 1 298 ฿ Dec 1 324 ฿