일자	종가	등락	등락률(%)	거래량
05/21	77,800	300	0.39%	337
05/20	77,500	500	-0.64%	1,016
05/19	78,000	0	0.00%	421
05/16	78,000	0	0.00%	34
05/15	78,000	1000	-1.27%	39
05/14	79,000	1400	1.80%	148
05/13	77,600	400	-0.51%	1,538
05/12	78,000	900	-1.14%	106
05/09	78,900	600	-0.75%	30
05/08	79,500	500	0.63%	463