3 511 ฿ 2 628 ฿ 0 Jan 3 172 ฿ Feb 3 016 ฿ Mar 3 141 ฿ Apr 3 511 ฿ May 2 863 ฿ Jun 3 500 ฿ Jul 3 144 ฿ Aug 3 363 ฿ Sep 3 008 ฿ Oct 3 203 ฿ Nov 3 480 ฿ Dec 2 628 ฿