7 576 ฿ 6 770 ฿ 0 Jan 7 083 ฿ Feb 6 906 ฿ Mar 7 576 ฿ Apr 7 514 ฿ May 6 770 ฿ Jun 6 870 ฿ Jul 6 807 ฿ Aug 6 802 ฿ Sep 6 824 ฿ Oct 6 839 ฿ Nov 6 892 ฿ Dec 6 842 ฿