일자	종가	등락	등락률(%)	거래량
05/21	20,325	875	4.50%	65,796
05/20	19,450	160	-0.82%	100,947
05/19	19,610	500	-2.49%	18,547
05/16	20,110	155	0.78%	27,747
05/15	19,955	120	0.60%	17,604
05/14	19,835	455	2.35%	33,727
05/13	19,380	125	-0.64%	58,293
05/12	19,505	605	-3.01%	39,451
05/09	20,110	305	1.54%	130,095
05/08	19,805	345	1.77%	40,402