일자	종가	등락	등락률(%)	거래량
05/21	577	0	0.00%	0
05/20	577	0	0.00%	0
05/19	577	0	0.00%	0
05/16	577	0	0.00%	0
05/15	577	0	0.00%	0
05/14	577	0	0.00%	0
05/13	577	0	0.00%	0
05/12	577	0	0.00%	0
05/09	577	0	0.00%	0
05/08	577	0	0.00%	0