Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2014	20.68	20.68	20.30	20.33	187,280	-0.45(-2.17%)
Jul 30, 2014	20.95	20.95	20.58	20.78	185,826	+0.01(+0.04%)
Jul 29, 2014	20.87	20.87	20.70	20.78	162,709	-0.09(-0.44%)
Jul 28, 2014	20.67	20.87	20.67	20.87	112,160	+0.21(+1.02%)
Jul 25, 2014	20.54	20.69	20.53	20.66	293,412	-0.10(-0.48%)
Jul 24, 2014	20.74	20.84	20.73	20.76	660,736	+0.04(+0.19%)
Jul 23, 2014	20.77	20.82	20.64	20.72	85,365	-0.03(-0.13%)
Jul 22, 2014	20.70	20.86	20.62	20.75	176,754	+0.22(+1.07%)
Jul 21, 2014	20.60	20.60	20.43	20.53	90,179	-0.13(-0.62%)
Jul 18, 2014	20.51	20.65	20.38	20.65	114,970	+0.20(+0.97%)
Jul 17, 2014	20.38	20.79	20.38	20.46	112,272	+0.02(+0.12%)
Jul 16, 2014	20.46	20.49	20.39	20.43	102,720	+0.17(+0.83%)
Jul 15, 2014	20.35	20.44	20.24	20.26	315,061	-0.06(-0.30%)
Jul 14, 2014	20.27	20.37	20.26	20.32	88,175	+0.17(+0.83%)
Jul 11, 2014	20.14	20.19	20.04	20.16	30,037	+0.04(+0.20%)
Jul 10, 2014	19.98	20.19	19.80	20.12	97,355	-0.07(-0.36%)
Jul 09, 2014	20.17	20.21	20.07	20.19	40,574	+0.09(+0.43%)
Jul 08, 2014	20.42	20.42	20.02	20.10	69,622	-0.21(-1.03%)
Jul 07, 2014	20.57	20.57	20.26	20.31	92,143	-0.25(-1.24%)
Jul 03, 2014	20.50	20.57	20.57	20.57	85,676	+0.10(+0.49%)
Jul 02, 2014	20.29	20.47	20.20	20.47	60,983	+0.17(+0.82%)
Jul 01, 2014	20.23	20.40	20.23	20.30	322,012	+0.14(+0.69%)
Jun 30, 2014	20.17	20.22	20.13	20.16	106,866	-0.02(-0.08%)
Jun 27, 2014	20.05	20.18	19.98	20.18	24,412	+0.07(+0.36%)
Jun 26, 2014	20.24	20.25	19.99	20.10	80,133	-0.15(-0.73%)
Jun 25, 2014	20.06	20.25	20.05	20.25	62,477	+0.13(+0.66%)
Jun 24, 2014	20.29	20.31	20.11	20.12	51,436	-0.17(-0.84%)
Jun 23, 2014	20.25	20.30	20.21	20.29	66,896	+0.04(+0.17%)
Jun 20, 2014	20.14	20.27	20.14	20.25	44,643	+0.15(+0.77%)
Jun 19, 2014	19.99	20.11	19.95	20.10	86,226	+0.14(+0.69%)
Jun 18, 2014	19.91	19.96	19.77	19.96	62,280	+0.05(+0.24%)
Jun 17, 2014	19.88	19.98	19.88	19.91	131,814	-0.02(-0.12%)
Jun 16, 2014	19.97	20.06	19.90	19.94	136,179	-0.08(-0.39%)
Jun 13, 2014	19.92	20.02	19.89	20.02	75,985	+0.00(+0.01%)
Jun 12, 2014	20.14	20.14	19.96	20.01	137,439	-0.10(-0.49%)
Jun 11, 2014	20.12	20.15	20.02	20.11	79,407	-0.03(-0.15%)
Jun 10, 2014	20.12	20.14	20.00	20.14	79,555	-0.03(-0.13%)
Jun 06, 2014	20.18	20.25	20.16	20.17	197,823	+0.05(+0.27%)
Jun 05, 2014	20.13	20.23	19.96	20.11	108,826	+0.11(+0.57%)
Jun 04, 2014	19.85	20.00	19.84	20.00	66,901	+0.15(+0.73%)
Jun 03, 2014	19.72	19.88	19.68	19.85	292,542	+0.11(+0.58%)
Jun 02, 2014	19.80	19.80	19.63	19.74	673,677	-0.01(-0.04%)
May 30, 2014	19.77	19.83	19.73	19.75	1,237,457	-0.03(-0.16%)
May 29, 2014	19.73	19.79	19.62	19.78	72,359	+0.11(+0.58%)
May 28, 2014	19.76	19.76	19.61	19.67	91,567	-0.04(-0.20%)
May 27, 2014	19.75	19.75	19.61	19.70	89,771	+0.12(+0.62%)
May 23, 2014	19.45	19.58	19.58	19.58	86,706	+0.15(+0.76%)
May 22, 2014	19.36	19.46	19.31	19.44	38,028	+0.12(+0.60%)
May 21, 2014	19.19	19.35	19.19	19.32	280,107	+0.17(+0.91%)
May 20, 2014	19.19	19.26	19.05	19.15	58,230	-0.06(-0.30%)
May 19, 2014	19.02	19.21	19.02	19.20	39,119	+0.17(+0.88%)
May 16, 2014	18.97	19.04	18.89	19.04	47,234	+0.01(+0.07%)
May 15, 2014	19.01	19.04	18.84	19.02	58,088	-0.05(-0.26%)
May 14, 2014	19.12	19.12	19.05	19.07	36,610	-0.12(-0.62%)
May 13, 2014	19.22	19.27	19.19	19.19	969,045	-0.00(-0.01%)
May 12, 2014	19.00	19.21	19.00	19.19	494,486	+0.28(+1.50%)
May 09, 2014	18.83	18.91	18.69	18.91	74,613	+0.17(+0.90%)
May 08, 2014	18.88	18.98	18.73	18.74	91,781	-0.15(-0.81%)
May 07, 2014	18.62	18.89	18.50	18.89	134,991	+0.28(+1.52%)
May 06, 2014	18.67	18.71	18.61	18.61	53,370	-0.06(-0.34%)
May 05, 2014	18.59	18.70	18.46	18.67	100,441	+0.06(+0.34%)
May 02, 2014	18.66	18.72	18.60	18.61	197,052	-0.04(-0.21%)

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