Symbol,Date,Open,High,Low,Close,Volume,Change,% Change
ANTO,02/28/13,10.96,10.98,10.89,10.93,2011962,-0.22,-1.97%
ANTO,02/27/13,11.10,11.19,10.85,11.15,1650834,0.14,1.27%
ANTO,02/26/13,10.98,11.15,10.95,11.01,2079838,-0.16,-1.43%
ANTO,02/25/13,11.01,11.26,11.00,11.17,2427953,0.33,3.04%
ANTO,02/22/13,10.82,11.01,10.78,10.84,3135034,0.17,1.59%
ANTO,02/21/13,10.56,10.71,10.39,10.67,3164376,-0.01,-0.09%
ANTO,02/20/13,10.93,10.97,10.65,10.68,2183931,-0.27,-2.47%
ANTO,02/19/13,10.96,11.02,10.87,10.95,2498620,-0.03,-0.27%
ANTO,02/18/13,11.23,11.25,10.82,10.98,1627063,-0.21,-1.88%
ANTO,02/15/13,11.14,11.38,11.12,11.19,2235680,0.03,0.27%
ANTO,02/14/13,11.23,11.35,11.11,11.16,1592508,-0.06,-0.53%
ANTO,02/13/13,11.23,11.41,11.22,11.22,1530508,0.01,0.09%
ANTO,02/12/13,11.28,11.32,11.14,11.21,1567046,-0.12,-1.06%
ANTO,02/11/13,11.30,11.46,11.27,11.33,932887,0.01,0.09%
ANTO,02/08/13,11.52,11.68,11.29,11.32,1936018,0.08,0.71%
ANTO,02/07/13,11.25,11.34,11.13,11.24,1948545,-0.07,-0.62%
ANTO,02/06/13,11.17,11.38,11.17,11.31,2152805,0.04,0.35%
ANTO,02/04/13,11.55,11.55,11.06,11.27,2152208,-0.32,-2.76%
ANTO,02/01/13,11.43,11.68,11.43,11.59,1549702,0.17,1.49%
ANTO,01/31/13,11.18,11.70,10.84,11.42,3349359,-0.27,-2.31%
ANTO,01/30/13,12.60,12.60,11.60,11.69,5959375,-1.06,-8.31%
ANTO,01/29/13,12.53,12.82,12.49,12.75,1499370,0.16,1.27%
ANTO,01/28/13,12.61,12.70,12.54,12.59,1099972,0.02,0.16%
ANTO,01/25/13,12.69,12.78,12.47,12.57,1452623,-0.18,-1.41%
ANTO,01/24/13,12.65,12.81,12.64,12.75,922545,0.06,0.47%
ANTO,01/23/13,12.65,12.74,12.65,12.69,1275609,0.05,0.40%
ANTO,01/22/13,12.63,12.69,12.49,12.64,1301401,0.00,0.00%
ANTO,01/21/13,12.77,12.81,12.59,12.64,1599318,-0.06,-0.47%
ANTO,01/18/13,12.94,13.06,12.65,12.70,1231801,-0.11,-0.86%
ANTO,01/17/13,12.79,12.99,12.69,12.81,1445211,-0.08,-0.62%
ANTO,01/16/13,12.99,13.07,12.73,12.89,1390342,-0.08,-0.62%
ANTO,01/15/13,12.89,13.14,12.85,12.97,774073,0.00,0.00%
ANTO,01/14/13,13.03,13.20,12.94,12.97,907760,-0.06,-0.46%
ANTO,01/11/13,13.22,13.28,12.91,13.03,1540035,-0.19,-1.44%
ANTO,01/10/13,13.09,13.34,13.09,13.22,2166376,0.11,0.84%
ANTO,01/09/13,12.88,13.11,12.71,13.11,2648077,0.23,1.79%
ANTO,01/08/13,13.17,13.19,12.85,12.88,1980139,-0.34,-2.57%
ANTO,01/07/13,13.38,13.42,13.20,13.22,937345,-0.21,-1.56%
ANTO,01/04/13,13.63,13.67,13.38,13.43,1442084,-0.27,-1.97%
ANTO,01/03/13,13.79,13.85,13.59,13.70,847327,-0.11,-0.80%
ANTO,01/02/13,13.88,13.90,13.24,13.81,1585210,0.57,4.31%
ANTO,12/31/12,,13.24,13.24,13.24,0,-0.16,-1.19%
ANTO,12/28/12,13.54,13.68,13.40,13.40,665335,-0.11,-0.81%
ANTO,12/27/12,13.32,13.67,13.32,13.51,941686,0.16,1.20%
ANTO,12/24/12,,13.35,13.35,13.35,0,-0.15,-1.11%
ANTO,12/21/12,13.39,13.60,13.24,13.50,1972870,0.01,0.07%
ANTO,12/20/12,13.57,13.73,13.45,13.49,1151333,-0.17,-1.24%
ANTO,12/19/12,13.73,13.80,13.59,13.66,1053027,-0.06,-0.44%
ANTO,12/18/12,13.64,13.82,13.62,13.72,1418465,0.13,0.96%
ANTO,12/17/12,13.54,13.62,13.46,13.59,1165678,0.04,0.30%
ANTO,12/14/12,13.47,13.61,13.36,13.55,1246705,0.11,0.82%
ANTO,12/13/12,13.58,13.64,13.34,13.44,1022238,-0.09,-0.67%
ANTO,12/12/12,13.55,13.60,13.45,13.53,857799,0.01,0.07%
ANTO,12/11/12,13.49,13.61,13.44,13.52,1545886,-0.06,-0.44%
ANTO,12/10/12,13.41,13.62,13.36,13.58,1463504,0.11,0.82%
ANTO,12/07/12,13.37,13.48,13.16,13.47,2213744,0.10,0.75%
ANTO,12/06/12,12.99,13.44,12.97,13.37,2360263,0.41,3.16%
ANTO,12/05/12,12.92,13.12,12.88,12.96,1167064,0.17,1.33%