Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	17.59	17.69	17.56	17.64	963,611	+0.01(+0.08%)
Jul 30, 2012	17.53	17.66	17.51	17.63	2,246,688	+0.13(+0.76%)
Jul 27, 2012	17.14	17.57	17.14	17.50	137,865	+0.44(+2.56%)
Jul 26, 2012	16.77	17.11	16.77	17.06	379,637	+0.69(+4.21%)
Jul 25, 2012	16.58	16.62	16.36	16.37	563,759	-0.16(-0.97%)
Jul 24, 2012	16.74	16.84	16.46	16.53	211,318	-0.24(-1.43%)
Jul 23, 2012	16.74	16.80	16.55	16.77	291,623	-0.16(-0.92%)
Jul 20, 2012	16.93	16.97	16.87	16.93	409,873	-0.10(-0.61%)
Jul 19, 2012	17.17	17.17	17.00	17.03	394,192	-0.14(-0.82%)
Jul 18, 2012	17.19	17.30	17.13	17.17	700,545	-0.04(-0.22%)
Jul 17, 2012	17.01	17.23	16.98	17.21	1,650,874	+0.23(+1.35%)
Jul 16, 2012	16.96	17.03	16.90	16.98	406,877	+0.00(+0.00%)
Jul 13, 2012	16.77	17.01	16.74	16.98	161,627	+0.23(+1.37%)
Jul 12, 2012	16.77	16.78	16.58	16.75	300,970	-0.09(-0.53%)
Jul 11, 2012	16.84	16.90	16.78	16.84	339,253	+0.04(+0.27%)
Jul 10, 2012	16.95	16.98	16.76	16.79	772,142	-0.05(-0.31%)
Jul 09, 2012	16.78	16.87	16.74	16.84	591,123	+0.03(+0.18%)
Jul 06, 2012	16.78	16.84	16.69	16.81	1,149,555	-0.07(-0.39%)
Jul 05, 2012	17.01	17.04	16.83	16.88	970,487	-0.14(-0.83%)
Jul 03, 2012	16.98	17.04	16.90	17.02	567,836	+0.09(+0.53%)
Jul 02, 2012	16.67	16.95	16.62	16.93	899,555	+0.29(+1.74%)
Jun 29, 2012	16.61	16.66	16.54	16.64	329,459	+0.29(+1.77%)
Jun 28, 2012	16.24	16.52	16.17	16.36	178,848	+0.01(+0.05%)
Jun 27, 2012	16.27	16.38	16.27	16.35	208,542	+0.13(+0.78%)
Jun 26, 2012	16.21	16.27	16.07	16.22	258,771	+0.06(+0.37%)
Jun 25, 2012	16.21	16.21	16.09	16.16	441,750	-0.18(-1.09%)
Jun 22, 2012	16.29	16.36	16.20	16.34	300,089	+0.20(+1.24%)
Jun 21, 2012	16.36	16.39	16.13	16.14	638,524	-0.20(-1.22%)
Jun 20, 2012	16.44	16.44	16.23	16.34	157,269	-0.10(-0.63%)
Jun 19, 2012	16.43	16.52	16.33	16.44	1,548,404	+0.10(+0.62%)
Jun 18, 2012	16.27	16.42	16.27	16.34	1,016,666	+0.03(+0.18%)
Jun 15, 2012	16.22	16.33	16.17	16.31	811,678	+0.12(+0.73%)
Jun 14, 2012	15.96	16.23	15.90	16.20	435,607	+0.26(+1.61%)
Jun 13, 2012	15.94	16.07	15.90	15.94	178,067	-0.06(-0.37%)
Jun 12, 2012	15.80	16.01	15.75	16.00	997,415	+0.21(+1.35%)
Jun 11, 2012	15.94	16.00	15.76	15.78	385,037	-0.08(-0.51%)
Jun 08, 2012	15.59	15.86	15.56	15.86	221,657	+0.23(+1.46%)
Jun 07, 2012	15.73	15.78	15.62	15.64	919,867	-0.01(-0.09%)
Jun 06, 2012	15.44	15.65	15.44	15.65	267,589	+0.27(+1.77%)
Jun 05, 2012	15.25	15.41	15.25	15.38	221,298	+0.06(+0.38%)
Jun 04, 2012	15.36	15.36	15.19	15.32	267,525	+0.07(+0.48%)
Jun 01, 2012	15.36	15.48	15.25	15.25	454,378	-0.35(-2.22%)
May 31, 2012	15.54	15.67	15.42	15.59	1,622,889	+0.08(+0.52%)
May 30, 2012	15.53	15.59	15.49	15.51	81,274	-0.16(-1.03%)
May 29, 2012	15.55	15.68	15.55	15.67	127,636	+0.16(+1.04%)
May 25, 2012	15.41	15.54	15.41	15.51	128,554	+0.10(+0.62%)
May 24, 2012	15.45	15.46	15.34	15.42	213,519	+0.01(+0.05%)
May 23, 2012	15.30	15.41	15.19	15.41	92,208	+0.00(+0.00%)
May 22, 2012	15.48	15.61	15.37	15.41	84,458	-0.06(-0.38%)
May 21, 2012	15.41	15.47	15.36	15.47	88,509	+0.11(+0.72%)
May 18, 2012	15.43	15.46	15.31	15.36	74,909	-0.01(-0.05%)
May 17, 2012	15.50	15.50	15.32	15.36	597,189	-0.11(-0.71%)
May 16, 2012	15.65	15.69	15.47	15.47	911,440	-0.10(-0.66%)
May 15, 2012	15.61	15.68	15.52	15.58	161,261	-0.06(-0.38%)
May 14, 2012	15.73	15.74	15.59	15.64	116,084	-0.22(-1.39%)
May 11, 2012	15.78	16.03	15.78	15.86	1,046,828	+0.03(+0.19%)
May 10, 2012	15.95	15.95	15.78	15.83	142,276	+0.01(+0.05%)
May 09, 2012	15.72	15.93	15.66	15.82	279,004	-0.04(-0.23%)
May 08, 2012	15.91	15.94	15.75	15.86	326,422	-0.11(-0.69%)
May 07, 2012	15.86	16.00	15.84	15.97	213,209	+0.04(+0.28%)
May 04, 2012	16.01	16.09	15.89	15.92	317,586	-0.18(-1.10%)
May 03, 2012	16.11	16.21	16.08	16.10	320,121	-0.01(-0.09%)
May 02, 2012	16.06	16.15	16.03	16.11	304,311	-0.02(-0.14%)

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