Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	32.10	32.17	31.84	32.02	78,092	+0.03(+0.09%)
Aug 30, 2012	31.95	32.25	31.95	31.99	53,231	-0.01(-0.03%)
Aug 29, 2012	32.12	32.26	31.88	32.00	70,165	+0.00(+0.00%)
Aug 27, 2012	32.27	32.28	31.99	32.00	55,226	-0.25(-0.78%)
Aug 24, 2012	32.21	32.44	32.13	32.25	43,689	-0.01(-0.03%)
Aug 23, 2012	32.61	32.63	32.14	32.26	63,015	-0.22(-0.68%)
Aug 22, 2012	32.59	32.84	32.41	32.48	84,647	-0.03(-0.09%)
Aug 21, 2012	32.78	32.78	32.46	32.51	59,775	-0.09(-0.28%)
Aug 20, 2012	32.65	32.66	32.42	32.60	69,674	-0.03(-0.09%)
Aug 17, 2012	32.62	32.84	32.55	32.63	41,899	+0.01(+0.03%)
Aug 16, 2012	32.75	32.78	32.48	32.62	59,164	-0.03(-0.09%)
Aug 15, 2012	32.60	32.72	32.34	32.65	75,448	+0.11(+0.34%)
Aug 14, 2012	32.48	32.84	32.44	32.54	141,339	+0.23(+0.71%)
Aug 13, 2012	32.23	32.49	32.23	32.31	65,102	-0.01(-0.03%)
Aug 10, 2012	32.02	32.40	32.02	32.32	28,148	+0.33(+1.03%)
Aug 09, 2012	32.44	32.44	31.75	31.99	83,967	-0.44(-1.36%)
Aug 08, 2012	32.69	32.69	32.15	32.43	58,471	+0.06(+0.19%)
Aug 07, 2012	32.49	32.70	32.16	32.37	48,809	-0.11(-0.34%)
Aug 06, 2012	32.15	32.72	32.15	32.48	52,355	+0.32(+1.00%)
Aug 03, 2012	32.56	32.66	32.13	32.16	97,242	+0.18(+0.56%)
Aug 02, 2012	32.15	32.85	31.81	31.98	136,343	-0.36(-1.11%)
Aug 01, 2012	32.37	32.84	32.04	32.34	147,266	-0.42(-1.28%)
Jul 31, 2012	32.47	32.82	32.41	32.76	117,700	+0.35(+1.08%)
Jul 30, 2012	32.45	32.70	32.24	32.41	98,643	+0.01(+0.03%)
Jul 27, 2012	31.94	32.60	31.81	32.40	70,511	+0.54(+1.69%)
Jul 26, 2012	32.07	32.15	31.34	31.86	61,509	-0.05(-0.16%)
Jul 25, 2012	32.04	32.05	31.34	31.91	65,034	+0.01(+0.03%)
Jul 24, 2012	32.01	32.14	31.70	31.90	87,657	-0.17(-0.53%)
Jul 23, 2012	32.03	32.25	31.66	32.07	78,321	-0.22(-0.68%)
Jul 20, 2012	31.98	32.58	31.96	32.29	94,155	+0.29(+0.91%)
Jul 19, 2012	32.65	32.86	31.85	32.00	159,574	-0.35(-1.08%)
Jul 18, 2012	32.18	32.52	32.16	32.35	68,129	+0.18(+0.56%)
Jul 17, 2012	31.94	32.31	31.64	32.17	58,751	+0.37(+1.16%)
Jul 16, 2012	31.53	31.82	31.43	31.80	44,528	+0.28(+0.89%)
Jul 13, 2012	31.14	31.57	31.09	31.52	46,006	+0.47(+1.51%)
Jul 12, 2012	30.78	31.15	30.62	31.05	77,630	+0.08(+0.26%)
Jul 11, 2012	30.75	31.00	30.39	30.97	91,564	+0.20(+0.65%)
Jul 10, 2012	30.68	30.79	30.61	30.77	61,270	+0.11(+0.36%)
Jul 09, 2012	30.75	30.77	30.23	30.66	64,915	-0.14(-0.45%)
Jul 06, 2012	30.26	31.00	30.26	30.80	63,773	+0.37(+1.22%)
Jul 05, 2012	30.62	30.69	30.26	30.43	106,379	-0.26(-0.85%)
Jul 03, 2012	30.70	30.70	30.31	30.69	68,470	-0.01(-0.03%)
Jul 02, 2012	30.45	30.99	30.30	30.70	124,172	+0.27(+0.89%)
Jun 29, 2012	30.31	30.83	30.07	30.43	384,408	+0.33(+1.10%)
Jun 28, 2012	29.80	30.10	29.67	30.10	147,452	+0.17(+0.57%)
Jun 27, 2012	29.92	30.49	29.76	29.93	174,024	+0.15(+0.50%)
Jun 26, 2012	29.60	29.97	29.48	29.78	55,590	+0.15(+0.51%)
Jun 25, 2012	29.82	29.90	29.61	29.63	95,237	-0.28(-0.94%)
Jun 22, 2012	29.49	29.91	29.42	29.91	119,765	+0.49(+1.67%)
Jun 21, 2012	29.81	30.08	29.36	29.42	145,575	-0.27(-0.91%)
Jun 20, 2012	30.03	30.36	29.67	29.69	128,846	-0.41(-1.36%)
Jun 19, 2012	30.08	30.25	29.95	30.10	212,172	+0.18(+0.60%)
Jun 18, 2012	29.75	30.05	29.64	29.92	136,423	+0.17(+0.57%)
Jun 15, 2012	30.15	30.50	29.73	29.75	398,631	-0.61(-2.01%)
Jun 14, 2012	30.61	30.61	30.28	30.36	82,072	-0.25(-0.82%)
Jun 13, 2012	30.67	30.76	30.39	30.61	99,621	-0.02(-0.07%)
Jun 12, 2012	31.04	31.25	29.98	30.63	125,307	-0.36(-1.16%)
Jun 11, 2012	31.38	31.50	30.96	30.99	71,625	-0.19(-0.61%)
Jun 08, 2012	31.40	31.67	30.94	31.18	47,027	-0.27(-0.86%)
Jun 07, 2012	31.62	32.07	31.21	31.45	75,116	-0.01(-0.03%)
Jun 06, 2012	30.97	31.55	30.96	31.46	72,426	+0.61(+1.98%)
Jun 05, 2012	30.25	30.99	30.15	30.85	47,639	+0.61(+2.02%)
Jun 04, 2012	30.67	30.74	30.12	30.24	95,008	-0.41(-1.34%)

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