Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	59.94	60.79	59.37	60.35	48,084	+3.50(+6.16%)
Nov 29, 2011	57.03	57.42	56.85	56.85	1,631	+0.00(+0.00%)
Nov 28, 2011	56.88	57.36	56.45	56.85	5,126	+1.60(+2.90%)
Nov 25, 2011	55.13	55.25	55.13	55.25	303	-0.11(-0.20%)
Nov 23, 2011	55.60	55.60	55.05	55.36	3,075	-0.85(-1.51%)
Nov 22, 2011	56.84	56.84	55.97	56.21	11,137	-0.17(-0.30%)
Nov 21, 2011	56.00	56.38	55.79	56.38	11,037	-1.32(-2.29%)
Nov 18, 2011	57.86	58.20	57.50	57.70	2,486	+0.14(+0.24%)
Nov 17, 2011	58.00	58.00	57.50	57.56	3,285	-1.44(-2.44%)
Nov 16, 2011	59.16	59.60	59.00	59.00	1,233	-1.35(-2.24%)
Nov 15, 2011	59.90	60.35	59.70	60.35	1,490	+0.75(+1.26%)
Nov 14, 2011	59.49	59.71	59.41	59.60	1,198	-0.79(-1.31%)
Nov 11, 2011	60.28	60.87	60.28	60.40	2,003	+0.93(+1.56%)
Nov 10, 2011	59.14	59.50	59.02	59.47	3,340	+0.83(+1.42%)
Nov 09, 2011	59.72	59.74	58.57	58.64	11,392	-3.13(-5.07%)
Nov 08, 2011	61.23	61.78	60.85	61.77	2,197	+0.93(+1.53%)
Nov 07, 2011	60.60	60.99	60.05	60.84	2,920	+0.47(+0.78%)
Nov 04, 2011	60.35	60.50	59.99	60.37	4,047	-0.98(-1.60%)
Nov 03, 2011	60.50	61.44	60.42	61.35	116,221	+0.97(+1.60%)
Nov 02, 2011	60.62	60.62	60.38	60.38	1,919	+1.29(+2.19%)
Nov 01, 2011	58.96	59.84	58.58	59.09	27,973	-1.64(-2.70%)
Oct 31, 2011	61.32	61.32	60.73	60.73	14,264	-1.93(-3.08%)
Oct 28, 2011	62.25	62.73	62.25	62.66	660	-0.77(-1.21%)
Oct 27, 2011	62.15	63.43	61.81	63.43	12,040	+3.65(+6.11%)
Oct 26, 2011	59.83	60.05	59.12	59.78	4,313	+0.61(+1.03%)
Oct 25, 2011	59.22	59.50	59.14	59.17	2,590	-1.35(-2.24%)
Oct 24, 2011	59.45	60.52	59.45	60.52	1,366	+1.84(+3.14%)
Oct 21, 2011	58.33	58.68	57.90	58.68	2,465	+1.19(+2.07%)
Oct 20, 2011	57.07	57.49	56.53	57.49	2,854	-0.42(-0.73%)
Oct 19, 2011	58.30	58.91	57.91	57.91	1,453	-1.04(-1.76%)
Oct 18, 2011	57.92	58.95	57.47	58.95	2,867	+1.05(+1.81%)
Oct 17, 2011	58.89	58.89	57.74	57.90	6,673	-0.92(-1.56%)
Oct 14, 2011	58.78	58.82	58.51	58.82	64,984	+0.80(+1.38%)
Oct 13, 2011	58.13	58.13	57.42	58.02	3,610	-0.85(-1.44%)
Oct 12, 2011	58.15	59.45	58.15	58.87	7,563	+1.67(+2.92%)
Oct 11, 2011	56.94	57.84	56.94	57.20	933	-0.32(-0.56%)
Oct 10, 2011	56.29	57.53	56.29	57.52	4,012	+2.03(+3.65%)
Oct 07, 2011	55.87	55.87	54.62	55.50	8,011	+0.21(+0.37%)
Oct 06, 2011	54.40	55.38	54.14	55.29	11,968	+1.42(+2.64%)
Oct 05, 2011	52.58	54.22	52.58	53.87	4,433	+0.81(+1.53%)
Oct 04, 2011	51.75	53.06	50.81	53.06	24,676	+0.63(+1.21%)
Oct 03, 2011	53.43	53.52	52.08	52.43	10,194	-1.52(-2.83%)
Sep 30, 2011	54.68	54.68	53.95	53.95	1,423	-1.61(-2.90%)
Sep 29, 2011	55.80	56.39	55.20	55.56	4,140	+0.41(+0.74%)
Sep 28, 2011	56.02	56.02	55.15	55.15	9,122	-1.91(-3.35%)
Sep 27, 2011	56.99	57.65	56.87	57.06	4,903	+2.67(+4.90%)
Sep 26, 2011	54.25	54.40	53.52	54.40	1,968	-0.50(-0.92%)
Sep 23, 2011	54.39	55.59	54.39	54.90	2,819	+1.05(+1.95%)
Sep 22, 2011	55.33	55.33	53.85	53.85	7,519	-3.60(-6.27%)
Sep 21, 2011	58.51	58.73	57.45	57.45	7,227	-2.06(-3.47%)
Sep 20, 2011	59.67	60.03	59.49	59.52	4,483	-0.26(-0.43%)
Sep 19, 2011	59.25	59.77	58.82	59.77	10,044	-1.21(-1.98%)
Sep 16, 2011	60.64	61.05	60.44	60.98	14,013	+0.38(+0.62%)
Sep 15, 2011	60.30	60.60	60.30	60.60	8,500	+0.30(+0.50%)
Sep 14, 2011	59.62	60.30	59.00	60.30	1,591	-0.10(-0.17%)
Sep 13, 2011	59.54	60.44	59.49	60.40	3,062	+0.70(+1.17%)
Sep 12, 2011	59.89	60.30	59.10	59.70	4,329	-1.15(-1.89%)
Sep 09, 2011	61.25	61.35	60.00	60.85	10,128	-1.65(-2.64%)
Sep 08, 2011	62.29	62.84	62.29	62.50	1,609	-0.76(-1.20%)
Sep 07, 2011	81.52	63.38	62.91	63.26	3,403	+1.74(+2.83%)
Sep 06, 2011	60.83	61.87	60.50	61.52	4,296	-0.92(-1.47%)
Sep 02, 2011	62.60	62.80	62.44	62.44	2,560	-1.29(-2.02%)

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