일자	현재가	전일비	등락율	거래량	거래대금(백만)
05.22	21,200	150	- 0.70%	2,061,072	43,319
05.21	21,350	1,450	- 6.36%	3,265,775	71,750
05.20	22,800	5,900	- 20.56%	5,849,101	153,503
05.17	28,700	8,700	+ 43.50%	35,674,117	1,063,426