Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	64.50	64.76	63.89	63.91	166,896	-0.78(-1.21%)
Oct 28, 2011	64.01	65.15	63.71	64.69	548,783	-0.24(-0.37%)
Oct 27, 2011	65.92	65.92	64.61	64.93	392,222	+0.15(+0.23%)
Oct 26, 2011	63.97	65.01	63.94	64.78	352,789	+1.28(+2.02%)
Oct 25, 2011	63.45	64.48	62.91	63.50	310,554	-0.11(-0.17%)
Oct 24, 2011	63.35	64.39	63.01	63.61	338,486	+0.59(+0.94%)
Oct 21, 2011	63.36	63.36	62.88	63.02	222,257	+0.00(+0.00%)
Oct 20, 2011	62.54	63.20	62.36	63.02	181,298	+0.47(+0.75%)
Oct 19, 2011	62.36	63.22	62.36	62.55	253,879	+0.10(+0.16%)
Oct 18, 2011	62.75	63.01	62.11	62.45	287,936	-0.21(-0.34%)
Oct 17, 2011	62.59	63.14	62.25	62.66	321,166	+0.16(+0.26%)
Oct 14, 2011	62.35	62.68	61.97	62.50	248,218	+0.36(+0.58%)
Oct 13, 2011	61.47	62.24	60.90	62.14	331,648	+0.36(+0.58%)
Oct 12, 2011	62.25	62.30	61.32	61.78	249,661	-0.09(-0.15%)
Oct 11, 2011	61.22	62.02	61.22	61.87	238,528	+0.56(+0.91%)
Oct 10, 2011	61.35	61.91	61.02	61.31	255,782	+0.73(+1.21%)
Oct 07, 2011	61.40	61.40	60.42	60.58	243,616	-0.46(-0.75%)
Oct 06, 2011	60.25	61.69	60.23	61.04	340,299	+0.80(+1.33%)
Oct 05, 2011	60.13	61.00	59.49	60.24	364,093	+0.24(+0.40%)
Oct 04, 2011	59.50	60.15	57.38	60.00	446,194	+0.07(+0.12%)
Oct 03, 2011	60.22	60.99	59.59	59.93	274,245	-0.47(-0.78%)
Sep 30, 2011	60.32	60.78	59.96	60.40	194,021	-0.39(-0.64%)
Sep 29, 2011	61.41	61.74	60.52	60.79	164,087	-0.15(-0.25%)
Sep 28, 2011	61.12	61.85	60.87	60.94	268,890	-0.49(-0.80%)
Sep 27, 2011	61.21	61.59	60.66	61.43	219,027	+1.17(+1.94%)
Sep 26, 2011	60.24	60.44	59.78	60.26	195,533	+0.13(+0.22%)
Sep 23, 2011	59.87	60.44	59.50	60.13	192,485	+0.11(+0.18%)
Sep 22, 2011	59.45	60.32	58.82	60.02	325,817	-1.27(-2.07%)
Sep 21, 2011	61.40	61.80	60.83	61.29	280,508	-0.11(-0.18%)
Sep 20, 2011	59.97	61.84	59.97	61.40	473,080	+1.34(+2.23%)
Sep 19, 2011	58.75	60.20	58.45	60.06	362,682	+1.36(+2.32%)
Sep 16, 2011	59.75	59.99	58.60	58.70	367,343	-1.12(-1.87%)
Sep 15, 2011	60.07	60.07	59.53	59.82	306,177	+0.20(+0.34%)
Sep 14, 2011	60.00	60.00	59.27	59.62	230,163	-0.24(-0.40%)
Sep 13, 2011	60.00	60.00	59.27	59.86	193,305	+0.01(+0.02%)
Sep 12, 2011	58.91	59.85	58.76	59.85	215,176	+0.39(+0.66%)
Sep 09, 2011	59.42	59.84	59.07	59.46	281,475	-0.18(-0.30%)
Sep 08, 2011	59.47	59.92	58.98	59.64	203,017	+0.02(+0.03%)
Sep 07, 2011	59.65	59.75	59.24	59.62	211,353	+0.62(+1.05%)
Sep 06, 2011	58.55	59.12	58.00	59.00	260,973	-0.59(-0.99%)
Sep 02, 2011	59.53	59.97	59.35	59.59	163,693	-0.72(-1.19%)
Sep 01, 2011	59.90	60.59	59.46	60.31	330,269	+0.34(+0.57%)
Aug 31, 2011	59.91	60.54	59.47	59.97	191,493	+0.21(+0.35%)
Aug 30, 2011	59.52	60.23	59.03	59.76	191,446	+0.14(+0.23%)
Aug 29, 2011	58.96	59.65	58.86	59.62	172,234	+1.46(+2.51%)
Aug 26, 2011	57.77	58.75	57.36	58.16	180,057	+0.32(+0.55%)
Aug 25, 2011	57.89	58.49	57.53	57.84	189,805	+0.03(+0.05%)
Aug 24, 2011	57.30	58.05	57.20	57.81	178,491	+0.58(+1.01%)
Aug 23, 2011	56.17	57.30	56.00	57.23	331,830	+1.09(+1.94%)
Aug 22, 2011	58.45	59.04	55.97	56.14	393,226	-1.43(-2.48%)
Aug 19, 2011	58.18	59.12	57.50	57.57	350,282	-1.29(-2.19%)
Aug 18, 2011	59.00	59.58	58.39	58.86	309,036	-1.29(-2.14%)
Aug 17, 2011	60.37	60.67	59.93	60.15	289,278	-0.27(-0.45%)
Aug 16, 2011	60.02	60.59	59.75	60.42	257,523	+0.07(+0.12%)
Aug 15, 2011	59.38	60.35	59.38	60.35	302,012	+1.40(+2.37%)
Aug 12, 2011	59.39	59.75	58.41	58.95	346,086	+0.34(+0.58%)
Aug 11, 2011	57.70	59.00	57.70	58.61	446,201	+0.91(+1.58%)
Aug 10, 2011	56.53	59.40	56.17	57.70	594,857	+0.73(+1.28%)
Aug 09, 2011	53.56	57.00	53.51	56.97	579,693	+3.79(+7.13%)
Aug 08, 2011	53.56	54.61	51.00	53.18	969,966	-2.66(-4.76%)
Aug 05, 2011	57.32	57.61	52.23	55.84	1,162,348	-1.63(-2.84%)
Aug 04, 2011	58.56	58.60	57.16	57.47	358,772	-1.49(-2.53%)
Aug 03, 2011	58.21	59.33	58.00	58.96	293,640	+0.42(+0.72%)
Aug 02, 2011	58.24	58.82	58.03	58.54	255,866	-0.63(-1.06%)

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