일자	종가	등락	등락률(%)	거래량
05/21	20,750	250	1.22%	19,045
05/20	20,500	600	3.02%	16,273
05/19	19,900	300	-1.49%	20,743
05/16	20,200	250	-1.22%	39,166
05/15	20,450	700	-3.31%	28,419
05/14	21,150	600	-2.76%	34,990
05/13	21,750	150	-0.68%	18,705
05/12	21,900	600	-2.67%	30,654
05/09	22,500	300	-1.32%	54,372
05/08	22,800	1450	6.79%	68,907