FT100,20210519,7034.24,7034.24,6897.06,6949.5,7034 IBX,20210519,9121.4,9164.7,8977.9,9070.7,0 CAC,20210518,6367.04,6412.91,6343.55,6353.67,6353 DXF,20210518,15396.62,15538.01,15344.1,15386.58,15514 NYK,20210518,34327.79,34408.99,34044.1,34060.66,34351 IXIC,20210518,13379.048,13485.34,13299.92,13303.64,13416 QQ,20210518,13313.45,13400.5,13212.8,13217.6,13217 SYP,20210518,4163.29,4169.15,4125.99,4127.83,4165