Symbol,Date,Open,High,Low,Close,Volume,Change,% Change
PHK,02/28/13,12.18,12.24,12.16,12.21,320707,0.03,0.25%
PHK,02/27/13,12.15,12.20,12.11,12.18,401426,0.08,0.66%
PHK,02/26/13,12.03,12.14,12.02,12.10,553828,0.00,0.00%
PHK,02/25/13,12.10,12.14,12.05,12.10,486347,0.01,0.08%
PHK,02/22/13,12.06,12.13,12.04,12.09,357470,0.06,0.50%
PHK,02/21/13,12.09,12.13,11.95,12.03,544737,-0.06,-0.50%
PHK,02/20/13,12.09,12.15,12.06,12.09,380551,0.05,0.42%
PHK,02/19/13,11.90,12.12,11.85,12.04,599381,0.09,0.75%
PHK,02/15/13,12.19,12.19,11.88,11.95,924037,-0.20,-1.65%
PHK,02/14/13,12.19,12.21,12.10,12.15,450546,-0.04,-0.33%
PHK,02/13/13,12.22,12.23,12.17,12.19,299358,-0.04,-0.33%
PHK,02/12/13,12.21,12.24,12.16,12.23,413094,0.00,0.00%
PHK,02/11/13,12.20,12.25,12.19,12.23,394195,0.08,0.66%
PHK,02/08/13,12.20,12.24,12.15,12.15,549645,-0.07,-0.57%
PHK,02/07/13,12.28,12.31,12.17,12.22,450324,-0.12,-0.97%
PHK,02/06/13,12.31,12.35,12.26,12.34,763718,0.13,1.06%
PHK,02/04/13,12.19,12.24,12.16,12.21,641395,0.06,0.49%
PHK,02/01/13,12.19,12.37,12.12,12.15,577315,0.08,0.66%
PHK,01/31/13,12.22,12.24,12.06,12.07,517420,-0.02,-0.17%
PHK,01/30/13,12.25,12.27,12.01,12.09,555111,-0.16,-1.31%
PHK,01/29/13,12.23,12.26,12.18,12.25,443056,0.07,0.57%
PHK,01/28/13,12.20,12.23,12.15,12.18,436596,0.02,0.16%
PHK,01/25/13,12.18,12.24,12.15,12.16,409307,-0.02,-0.16%
PHK,01/24/13,12.16,12.25,12.15,12.18,611789,0.03,0.25%
PHK,01/23/13,12.06,12.15,12.04,12.15,478481,0.09,0.75%
PHK,01/22/13,11.95,12.11,11.93,12.06,576434,0.11,0.92%
PHK,01/18/13,11.82,11.99,11.82,11.95,468946,0.12,1.01%
PHK,01/17/13,11.85,11.90,11.70,11.83,532902,-0.02,-0.17%
PHK,01/16/13,11.97,11.99,11.80,11.85,427638,-0.11,-0.92%
PHK,01/15/13,12.10,12.11,11.90,11.96,418025,-0.15,-1.24%
PHK,01/14/13,12.04,12.15,11.98,12.11,604251,0.16,1.38%
PHK,01/12/13,11.85,12.15,11.79,11.95,615691,0.00,0.00%
PHK,01/11/13,11.85,12.15,11.79,11.95,615491,0.10,0.80%
PHK,01/10/13,11.80,11.85,11.54,11.85,661723,-0.06,-0.50%
PHK,01/09/13,11.95,11.97,11.86,11.91,771599,0.00,0.00%
PHK,01/08/13,11.83,11.96,11.76,11.91,674434,0.11,0.93%
PHK,01/07/13,11.77,11.80,11.70,11.80,627497,0.10,0.85%
PHK,01/04/13,11.42,11.70,11.40,11.70,878763,0.31,2.72%
PHK,01/03/13,11.10,11.47,11.10,11.39,982214,0.28,2.52%
PHK,01/02/13,10.94,11.16,10.48,11.11,1343110,0.63,6.01%
PHK,12/31/12,10.40,10.50,10.31,10.48,868390,0.08,0.77%
PHK,12/28/12,10.44,10.53,10.40,10.40,570421,-0.08,-0.76%
PHK,12/27/12,10.45,10.55,10.40,10.48,541894,0.01,0.10%
PHK,12/26/12,10.49,10.56,10.44,10.47,564918,-0.02,-0.19%
PHK,12/24/12,10.49,10.59,10.40,10.49,324376,0.02,0.19%
PHK,12/21/12,10.25,10.49,10.20,10.47,973369,0.08,0.77%
PHK,12/20/12,10.59,10.62,10.32,10.39,1275443,-0.20,-1.89%
PHK,12/19/12,10.98,10.98,10.54,10.59,1006960,-0.15,-1.40%
PHK,12/18/12,10.58,10.78,10.56,10.74,786852,0.16,1.51%
PHK,12/17/12,10.83,10.84,10.52,10.58,1313412,-0.24,-2.22%
PHK,12/14/12,10.96,10.96,10.81,10.82,639058,-0.12,-1.10%
PHK,12/13/12,11.21,11.21,10.81,10.94,1023082,-0.23,-2.06%
PHK,12/12/12,11.29,11.31,11.13,11.17,447370,-0.14,-1.24%
PHK,12/11/12,11.39,11.40,11.25,11.31,601919,-0.14,-1.22%
PHK,12/10/12,11.43,11.48,11.41,11.45,451615,0.01,0.09%
PHK,12/07/12,11.45,11.48,11.36,11.44,379035,0.00,0.00%
PHK,12/06/12,11.44,11.51,11.40,11.44,391559,0.04,0.35%
PHK,12/05/12,11.43,11.54,11.35,11.40,358251,0.01,0.09%