Date,High Price,Low Price,Close Price,Volume "1/26/2018","20.7","20.44","20.65","82694" "1/29/2018","20.56","20.34","20.55","268851" "1/30/2018","20.43","20.18","20.28","49747" "1/31/2018","20.57","20.28","20.41","65750" "2/1/2018","20.75","20.38","20.74","33764" "2/2/2018","20.705","20.42","20.42","49202" "2/5/2018","20.21","19.43","19.495","45250" "2/6/2018","19.8","19.25","19.8","49651" "2/7/2018","20","19.55","20","65471" "2/8/2018","19.78","19.25","19.25","66500" "2/9/2018","19.45","18.76","19.301","227898" "2/12/2018","19.9","19.59","19.855","173664" "2/13/2018","20.18","19.85","20.18","194461" "2/14/2018","20.26","19.52","20.26","182377" "2/15/2018","20.48","20.16","20.41","35687" "2/16/2018","20.49","20.21","20.41","26823" "2/20/2018","20.14","19.95","20.07","56399" "2/21/2018","20.09","19.82","19.835","61697" "2/22/2018","19.8","19.64","19.75","42809" "2/23/2018","19.97","19.8","19.94","83933" "2/26/2018","20.06","19.81","20.035","102257" "2/27/2018","19.98","19.75","19.86","292689" "2/28/2018","20.07","19.75","19.78","549997" "3/1/2018","19.81","19.49","19.655","56062" "3/2/2018","19.68","19.36","19.65","50148" "3/5/2018","19.84","19.45","19.8","33930" "3/6/2018","20.07","19.86","20.02","66641" "3/7/2018","19.94","19.74","19.865","34765" "3/8/2018","19.98","19.79","19.89","44152" "3/9/2018","20.19","19.975","20.16","31077" "3/12/2018","20.25","20.01","20.22","35952" "3/13/2018","20.49","20.2","20.32","65337" "3/14/2018","20.35","20.09","20.23","44058" "3/15/2018","20.43","20.2","20.32","40802" "3/16/2018","20.74","20.45","20.6","79284" "3/19/2018","20.49","20.235","20.335","52710" "3/20/2018","20.35","20.19","20.2715","73806" "3/21/2018","20.25","19.94","20.16","36121" "3/22/2018","19.64","19.37","19.415","47943" "3/23/2018","19.68","19.4375","19.465","55136" "3/26/2018","19.83","19.5","19.76","35807" "3/27/2018","19.84","19.43","19.56","50529" "3/28/2018","19.79","19.44","19.64","78132" "3/29/2018","19.92","19.6","19.875","33741" "4/2/2018","19.83","19.35","19.5","63957" "4/3/2018","19.8","19.59","19.745","107674" "4/4/2018","19.48","19.19","19.48","50341" "4/5/2018","19.65","19.41","19.585","45646" "4/6/2018","19.53","19.24","19.31","38364" "4/9/2018","19.59","19.3167","19.44","116519" "4/10/2018","19.61","19.44","19.58","44893" "4/11/2018","19.4","19.24","19.28","27109" "4/12/2018","19.4","19.14","19.36","28694" "4/13/2018","19.405","19.14","19.24","27436" "4/16/2018","19.17","18.93","19.005","35587" "4/17/2018","19.08","18.79","18.81","1610411" "4/18/2018","19.21","19.04","19.08","30945" "4/19/2018","19.4713","19.19","19.245","40069" "4/20/2018","19.24","18.99","19.07","38591" "4/23/2018","19.17","18.982","19.065","37672" "4/24/2018","19.35","18.96","19.21","55653" "4/25/2018","17.7","17.52","17.595","44134"