Date,Open,High,Low,Close,Volume 20180320,0.830,0.835,0.830,0.830,1142400 20180321,0.835,0.835,0.830,0.835,804100 20180322,0.830,0.835,0.830,0.830,735500 20180323,0.830,0.835,0.825,0.830,1395100 20180326,0.830,0.835,0.825,0.825,1424400 20180327,0.830,0.835,0.825,0.835,1593300 20180328,0.830,0.835,0.830,0.835,637300 20180329,0.830,0.835,0.830,0.835,1017900 20180402,0.835,0.835,0.830,0.835,469900 20180403,0.835,0.840,0.830,0.835,567800 20180404,0.840,0.840,0.825,0.830,2651100 20180405,0.830,0.840,0.830,0.840,1254500 20180406,0.835,0.840,0.835,0.840,818200 20180409,0.840,0.840,0.835,0.840,1306400 20180410,0.835,0.840,0.835,0.835,1840300 20180411,0.840,0.845,0.835,0.845,1545200 20180412,0.845,0.845,0.835,0.840,1271000 20180413,0.840,0.845,0.825,0.830,4227200 20180416,0.830,0.830,0.825,0.830,1130300 20180417,0.830,0.830,0.815,0.815,4332300 20180418,0.820,0.820,0.815,0.820,786700 20180419,0.820,0.825,0.820,0.820,959200 20180420,0.820,0.825,0.820,0.820,1327300 20180423,0.825,0.830,0.820,0.825,2139300 20180424,0.825,0.835,0.825,0.835,719200 20180425,0.825,0.830,0.825,0.830,435000 20180426,0.825,0.830,0.820,0.825,1139900 20180427,0.825,0.835,0.825,0.835,2300500 20180430,0.835,0.840,0.830,0.835,2385200 20180502,0.825,0.825,0.810,0.815,2121400 20180503,0.820,0.820,0.810,0.810,1556000 20180504,0.810,0.815,0.805,0.805,2152300 20180507,0.810,0.810,0.800,0.805,1846300 20180508,0.805,0.810,0.800,0.805,1733600 20180509,0.805,0.810,0.800,0.805,1735100 20180510,0.805,0.810,0.800,0.800,887800 20180511,0.800,0.805,0.795,0.800,2946600 20180514,0.800,0.805,0.800,0.800,482100 20180515,0.800,0.805,0.800,0.800,1124600 20180516,0.800,0.800,0.790,0.795,1706700 20180517,0.795,0.800,0.790,0.790,4714800 20180518,0.800,0.805,0.795,0.805,1226200 20180521,0.805,0.810,0.800,0.800,1325200 20180522,0.805,0.810,0.800,0.810,1820000 20180523,0.810,0.810,0.795,0.795,1714700 20180524,0.795,0.810,0.795,0.800,2409900 20180525,0.805,0.805,0.795,0.795,891200 20180528,0.800,0.800,0.795,0.795,1072100 20180530,0.795,0.800,0.790,0.795,1939000 20180531,0.795,0.800,0.795,0.800,541700 20180601,0.795,0.795,0.790,0.790,860100 20180604,0.790,0.800,0.790,0.800,949000 20180605,0.795,0.800,0.795,0.800,432900 20180606,0.800,0.800,0.795,0.795,710500 20180607,0.795,0.800,0.795,0.795,596200 20180608,0.795,0.800,0.790,0.790,1551500 20180611,0.795,0.795,0.760,0.770,6244300 20180612,0.775,0.775,0.770,0.770,776800 20180613,0.770,0.775,0.765,0.765,1676200 20180614,0.770,0.775,0.760,0.770,4008400