Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	16.14	16.14	15.80	16.01	1,167,907	-0.17(-1.04%)
May 30, 2012	16.24	16.29	16.09	16.18	498,965	-0.23(-1.40%)
May 29, 2012	16.29	16.51	16.27	16.41	412,835	+0.34(+2.14%)
May 25, 2012	15.94	16.19	15.94	16.07	633,941	+0.16(+1.00%)
May 24, 2012	16.19	16.19	15.82	15.91	620,761	-0.23(-1.42%)
May 23, 2012	15.85	16.16	15.76	16.14	1,388,004	+0.06(+0.40%)
May 22, 2012	16.19	16.19	15.97	16.07	595,108	-0.12(-0.73%)
May 21, 2012	15.84	16.21	15.80	16.19	773,211	+0.40(+2.50%)
May 18, 2012	16.20	16.20	15.76	15.80	919,778	-0.31(-1.92%)
May 17, 2012	16.48	16.53	16.10	16.11	604,406	-0.36(-2.21%)
May 16, 2012	16.77	16.83	16.45	16.47	495,327	-0.26(-1.54%)
May 15, 2012	16.87	17.03	16.69	16.73	538,826	-0.18(-1.06%)
May 14, 2012	16.90	17.02	16.83	16.91	467,931	-0.17(-0.97%)
May 11, 2012	16.91	17.27	16.90	17.07	472,958	+0.12(+0.70%)
May 10, 2012	17.14	17.15	16.82	16.95	593,932	-0.06(-0.37%)
May 09, 2012	16.83	17.10	16.66	17.02	743,516	-0.06(-0.35%)
May 08, 2012	17.04	17.11	16.72	17.08	927,486	-0.10(-0.58%)
May 07, 2012	17.16	17.30	17.16	17.18	527,280	-0.05(-0.30%)
May 04, 2012	17.51	17.59	17.19	17.23	1,156,257	-0.35(-2.01%)
May 03, 2012	18.01	18.12	17.57	17.58	646,247	-0.45(-2.49%)
May 02, 2012	17.80	18.06	17.79	18.03	424,231	+0.09(+0.48%)

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