Date,Open,High,Low,Close,Volume 20171218,0.390,0.400,0.390,0.400,814700 20171219,0.400,0.400,0.390,0.395,738400 20171220,0.395,0.400,0.390,0.390,600100 20171221,0.395,0.400,0.390,0.395,491900 20171222,0.395,0.400,0.390,0.390,746800 20171226,0.390,0.400,0.390,0.400,499400 20171227,0.400,0.400,0.390,0.390,740100 20171228,0.395,0.400,0.390,0.400,967000 20171229,0.400,0.400,0.390,0.395,1026200 20180102,0.395,0.400,0.395,0.395,1529000 20180103,0.395,0.400,0.395,0.400,724900 20180104,0.400,0.410,0.400,0.405,2869600 20180105,0.405,0.410,0.400,0.410,672100 20180108,0.410,0.410,0.405,0.405,372300 20180109,0.405,0.410,0.400,0.405,1015300 20180110,0.405,0.410,0.405,0.405,298800 20180111,0.405,0.410,0.405,0.405,512400 20180112,0.405,0.410,0.400,0.400,736600 20180115,0.405,0.410,0.405,0.410,636300 20180116,0.410,0.410,0.405,0.405,747800 20180117,0.405,0.405,0.400,0.405,440900 20180118,0.405,0.410,0.400,0.405,880600 20180119,0.405,0.415,0.405,0.415,1152200 20180122,0.415,0.415,0.410,0.415,1338100 20180123,0.410,0.415,0.410,0.415,1132800 20180124,0.410,0.415,0.410,0.415,1077400 20180125,0.410,0.415,0.410,0.415,415900 20180126,0.410,0.425,0.410,0.415,6406100 20180129,0.415,0.415,0.410,0.410,6283400 20180130,0.410,0.415,0.405,0.410,2256300 20180131,0.410,0.415,0.405,0.405,1992700 20180201,0.405,0.410,0.400,0.405,2137400 20180202,0.405,0.405,0.395,0.400,1441400 20180205,0.395,0.400,0.385,0.390,2558900 20180206,0.390,0.390,0.380,0.390,2290000 20180207,0.385,0.395,0.385,0.395,2834600 20180208,0.395,0.395,0.390,0.395,1860700 20180209,0.390,0.390,0.385,0.385,1016300 20180212,0.385,0.390,0.380,0.380,3046700 20180213,0.385,0.390,0.380,0.385,2988900 20180214,0.390,0.390,0.380,0.380,668200 20180215,0.385,0.390,0.385,0.390,135200 20180219,0.390,0.390,0.385,0.385,503600 20180220,0.390,0.395,0.385,0.395,1369500 20180221,0.395,0.400,0.385,0.390,4835100 20180222,0.385,0.395,0.385,0.390,4644200 20180223,0.385,0.395,0.385,0.390,827700 20180226,0.395,0.395,0.390,0.390,742600 20180227,0.395,0.400,0.390,0.395,1061800 20180228,0.395,0.395,0.390,0.395,584200 20180301,0.395,0.400,0.390,0.395,963600 20180302,0.395,0.400,0.390,0.400,1750200 20180305,0.400,0.405,0.395,0.400,1961700 20180306,0.405,0.405,0.400,0.405,620800 20180307,0.405,0.405,0.400,0.405,909200 20180308,0.405,0.425,0.405,0.415,3432800 20180309,0.420,0.420,0.410,0.415,2353400 20180312,0.415,0.425,0.410,0.420,3035400 20180313,0.415,0.420,0.415,0.415,1037500 20180314,0.415,0.420,0.410,0.420,1738400