Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	30.34	30.71	30.30	30.45	123,596	-0.02(-0.06%)
Jul 30, 2012	30.29	30.67	30.29	30.46	220,162	+0.30(+1.00%)
Jul 27, 2012	30.30	30.40	29.97	30.16	563,860	+0.14(+0.47%)
Jul 26, 2012	31.23	31.44	29.95	30.02	283,259	-0.83(-2.69%)
Jul 25, 2012	31.17	31.52	30.75	30.85	141,557	-0.10(-0.31%)
Jul 24, 2012	31.57	31.71	30.75	30.95	117,398	-0.64(-2.01%)
Jul 23, 2012	31.30	31.85	31.20	31.58	61,999	-0.30(-0.94%)
Jul 20, 2012	31.93	32.05	31.66	31.89	90,351	-0.28(-0.88%)
Jul 19, 2012	32.53	32.58	32.07	32.17	66,377	-0.16(-0.49%)
Jul 18, 2012	31.58	32.50	31.51	32.33	172,323	+0.64(+2.03%)
Jul 17, 2012	31.07	31.76	30.88	31.68	96,316	+0.72(+2.31%)
Jul 16, 2012	31.43	31.50	30.93	30.97	152,213	-0.58(-1.85%)
Jul 13, 2012	30.97	31.69	30.97	31.55	167,886	+0.60(+1.94%)
Jul 12, 2012	31.07	31.24	30.73	30.95	184,318	-0.40(-1.27%)
Jul 11, 2012	32.42	32.50	31.09	31.35	167,014	-1.02(-3.14%)
Jul 10, 2012	33.40	33.52	32.25	32.36	138,705	-0.81(-2.45%)
Jul 09, 2012	33.10	33.32	32.85	33.17	128,207	-0.04(-0.13%)
Jul 06, 2012	32.86	33.26	32.81	33.22	141,873	+0.01(+0.03%)
Jul 05, 2012	32.95	33.40	32.79	33.21	104,583	+0.12(+0.37%)
Jul 03, 2012	32.53	33.25	32.12	33.09	199,635	+0.49(+1.52%)
Jul 02, 2012	32.56	32.99	31.96	32.59	293,188	-0.42(-1.26%)
Jun 29, 2012	33.02	33.11	32.62	33.01	381,095	+0.71(+2.19%)
Jun 28, 2012	32.26	32.46	31.61	32.30	117,847	-0.23(-0.71%)
Jun 27, 2012	32.35	32.81	32.35	32.53	196,307	+0.21(+0.66%)
Jun 26, 2012	32.62	32.70	32.18	32.32	102,667	-0.26(-0.79%)
Jun 25, 2012	32.80	32.94	32.47	32.57	252,503	-0.66(-1.99%)
Jun 22, 2012	33.36	33.50	32.93	33.24	216,613	+0.04(+0.13%)
Jun 21, 2012	33.93	34.05	33.01	33.19	154,646	-0.81(-2.39%)
Jun 20, 2012	34.33	34.51	33.90	34.01	207,202	-0.46(-1.33%)
Jun 19, 2012	33.48	34.64	33.43	34.46	108,600	+1.04(+3.12%)
Jun 18, 2012	33.02	33.72	33.02	33.42	88,116	+0.18(+0.53%)
Jun 15, 2012	33.14	33.63	32.71	33.25	353,338	+0.11(+0.35%)
Jun 14, 2012	33.01	33.41	32.78	33.13	139,615	+0.17(+0.51%)
Jun 13, 2012	34.07	34.18	32.77	32.96	450,053	-1.18(-3.47%)
Jun 12, 2012	34.10	34.39	33.69	34.15	147,167	+0.19(+0.57%)
Jun 11, 2012	34.82	34.88	33.85	33.95	171,689	-0.54(-1.56%)
Jun 08, 2012	34.26	34.91	34.10	34.49	180,245	+0.14(+0.41%)
Jun 07, 2012	34.22	34.59	34.01	34.35	317,598	+0.49(+1.46%)
Jun 06, 2012	33.58	34.07	33.48	33.85	354,153	+0.46(+1.38%)
Jun 05, 2012	33.17	33.67	32.95	33.40	150,749	+0.11(+0.32%)
Jun 04, 2012	33.15	33.31	32.58	33.29	173,517	+0.48(+1.45%)
Jun 01, 2012	33.16	33.39	32.21	32.81	149,159	-1.21(-3.56%)
May 31, 2012	34.09	34.43	33.42	34.02	215,211	-0.16(-0.46%)
May 30, 2012	34.12	34.31	33.87	34.18	105,948	-0.30(-0.87%)
May 29, 2012	33.93	34.60	33.93	34.48	118,607	+0.77(+2.28%)
May 25, 2012	33.63	34.01	33.53	33.71	97,448	+0.19(+0.55%)
May 24, 2012	33.25	33.54	32.96	33.53	216,495	+0.30(+0.90%)
May 23, 2012	32.81	33.27	32.58	33.23	219,104	+0.04(+0.13%)
May 22, 2012	33.33	33.54	32.99	33.18	132,661	-0.13(-0.40%)
May 21, 2012	33.03	33.85	32.68	33.32	151,656	+0.31(+0.94%)
May 18, 2012	33.56	33.56	32.83	33.01	224,283	-0.67(-1.99%)
May 17, 2012	33.93	33.93	33.26	33.68	226,848	-0.28(-0.83%)
May 16, 2012	34.89	34.95	33.92	33.96	222,022	-0.87(-2.49%)
May 15, 2012	34.84	34.93	34.60	34.83	175,807	-0.13(-0.38%)
May 14, 2012	34.87	35.33	34.58	34.96	166,114	-0.32(-0.90%)
May 11, 2012	35.67	35.81	35.16	35.28	145,009	-0.53(-1.48%)
May 10, 2012	36.16	36.29	35.58	35.81	131,425	+0.01(+0.02%)
May 09, 2012	35.76	36.03	35.52	35.80	134,541	-0.37(-1.03%)
May 08, 2012	35.95	36.25	35.52	36.17	122,800	+0.07(+0.20%)
May 07, 2012	35.93	36.38	35.83	36.10	137,093	-0.09(-0.24%)
May 04, 2012	37.36	37.38	36.00	36.19	251,934	-1.22(-3.26%)
May 03, 2012	39.30	39.30	36.97	37.41	401,993	+0.78(+2.12%)
May 02, 2012	36.03	36.73	35.91	36.63	143,142	+0.29(+0.80%)

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