Date,High Price,Low Price,Close Price,Volume "4/30/2015","179.12","175.53","178.43","1331" "5/1/2015","178.65","175.16","178.46","915" "5/4/2015","181.73","179.37","181.73","1687" "5/5/2015","180.33","176.16","176.47","971" "5/6/2015","182.22","178.84","179.36","847" "5/7/2015","185.75","181.77","184.94","9207" "5/8/2015","185.84","182.36","184.48","2388" "5/11/2015","184.44","181.5","183.73","903" "5/12/2015","185.21","183.63","185.2","1255" "5/13/2015","190","187.73","189.28","832" "5/14/2015","191.17","189.35","191.17","671" "5/15/2015","190.97","187.53","190.54","1103" "5/18/2015","190.08","188.11","189.45","797" "5/19/2015","185.72","183.38","184.69","1801" "5/20/2015","187.2","183.35","187.2","1590" "5/21/2015","184.45","181.99","184.42","945" "5/22/2015","183.83","181.5","182","1486" "5/26/2015","178.96","175.56","176.55","1859" "5/27/2015","177.73","174.725","177","1018" "5/28/2015","176.81","173.09","175.62","1079" "5/29/2015","176.33","172.91","176.19","1062" "6/1/2015","172.73","169.86","171.45","1311" "6/2/2015","174.6","171.76","174.57","571" "6/3/2015","179.17","175.99","178.27","1452" "6/4/2015","178.99","176.76","177.875","1568" "6/5/2015","174.5","170.5","173.96","1310" "6/8/2015","175.16","172.91","174.96","1014" "6/9/2015","175.14","172.69","175.13","1661" "6/10/2015","175.14","172.46","173.31","1778" "6/11/2015","173.74","171","172.37","1179" "6/12/2015","173.22","170.905","172.81","1461" "6/15/2015","171.87","169.3","170.1","1536" "6/16/2015","172.02","169.59","170.82","1325" "6/17/2015","173.34","169.86","171.31","2177" "6/18/2015","171.4","169.3","169.3","1220" "6/19/2015","169.83","166.53","169.68","1461" "6/22/2015","175.96","173.25","174.11","1392" "6/23/2015","172.68","170.61","172.48","826" "6/24/2015","172.13","170.31","171.99","663" "6/25/2015","173.42","171.29","172.23","2004" "6/26/2015","171.95","169.25","171","887" "6/29/2015","167.41","162.98","166.3","1281" "6/30/2015","168.3","163.58","168.28","1825" "7/1/2015","166.85","163.88","166.26","796" "7/2/2015","164.62","161.96","162.13","1220" "7/6/2015","157.61","154.06","154.58","1079" "7/7/2015","157.14","151.72","156.55","1875" "7/8/2015","154.18","151.7","151.71","1395" "7/9/2015","157.86","155.43","157.78","2474" "7/10/2015","168.82","165.65","168.49","2756" "7/13/2015","169.38","166.71","167.31","1337" "7/14/2015","167.92","165.17","167.92","1089" "7/15/2015","170.4","166.72","168.335","631" "7/16/2015","170.45","167.56","170.45","965" "7/17/2015","169.51","167.12","169.32","466" "7/20/2015","169.19","167.13","169.17","2733" "7/21/2015","170.8","167.19","170.75","861" "7/22/2015","169.86","165.86","168.59","3846" "7/23/2015","168.42","165.62","167.55","2016" "7/24/2015","168.31","165.26","166.175","906" "7/27/2015","164.6","161.92","161.92","867" "7/28/2015","164.95","162.25","164","1415" "7/29/2015","165.89","164.29","165.41","885"