일자	종가	등락	등락률(%)	거래량
05/21	19,930	10	-0.05%	31,150
05/20	19,940	260	-1.29%	18,577
05/19	20,200	370	1.87%	33,167
05/16	19,830	670	-3.27%	35,544
05/15	20,500	50	0.24%	15,651
05/14	20,450	400	2.00%	15,472
05/13	20,050	190	0.96%	21,295
05/12	19,860	190	-0.95%	32,409
05/09	20,050	0	0.00%	11,838
05/08	20,050	100	-0.50%	11,908