Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	59.09	59.19	58.36	58.36	23,065	-1.35(-2.26%)
Oct 28, 2011	59.45	59.71	59.45	59.71	15,884	-0.03(-0.06%)
Oct 27, 2011	59.39	60.02	59.08	59.75	57,126	+1.76(+3.04%)
Oct 26, 2011	57.92	58.20	57.29	57.98	4,239	+0.70(+1.23%)
Oct 25, 2011	58.02	58.02	57.28	57.28	13,158	-0.93(-1.59%)
Oct 24, 2011	57.80	58.37	57.75	58.20	37,509	+0.46(+0.79%)
Oct 21, 2011	57.24	57.75	57.24	57.75	39,460	+1.11(+1.95%)
Oct 20, 2011	56.66	56.72	55.90	56.64	10,962	+0.34(+0.60%)
Oct 19, 2011	56.77	57.11	56.19	56.30	24,748	-0.32(-0.56%)
Oct 18, 2011	55.69	56.95	55.47	56.62	15,830	+0.86(+1.55%)
Oct 17, 2011	56.55	56.55	55.73	55.76	4,847	-1.03(-1.81%)
Oct 14, 2011	56.61	56.78	56.23	56.78	8,017	+0.83(+1.48%)
Oct 13, 2011	55.95	55.95	55.55	55.95	5,763	-0.58(-1.02%)
Oct 12, 2011	56.41	56.74	56.41	56.53	12,324	+0.89(+1.60%)
Oct 11, 2011	55.49	55.88	55.40	55.64	46,247	-0.02(-0.04%)
Oct 10, 2011	55.13	55.66	55.13	55.66	7,048	+1.52(+2.81%)
Oct 07, 2011	54.62	54.72	54.14	54.14	12,394	-0.06(-0.11%)
Oct 06, 2011	53.29	54.24	53.29	54.20	13,065	+0.91(+1.70%)
Oct 05, 2011	52.79	53.29	52.58	53.29	56,138	+0.63(+1.20%)
Oct 04, 2011	51.01	52.67	50.55	52.66	21,153	+1.01(+1.96%)
Oct 03, 2011	52.90	53.32	51.65	51.65	37,119	-1.47(-2.77%)
Sep 30, 2011	53.59	54.02	53.12	53.12	13,465	-1.07(-1.97%)
Sep 29, 2011	54.86	54.97	53.59	54.19	9,309	-0.30(-0.55%)
Sep 28, 2011	55.04	55.25	54.33	54.49	11,563	-0.67(-1.22%)
Sep 27, 2011	55.24	55.67	55.13	55.16	13,961	+0.99(+1.83%)
Sep 26, 2011	53.48	54.17	53.15	54.17	11,409	+1.20(+2.26%)
Sep 23, 2011	52.36	53.12	52.35	52.97	23,024	+0.26(+0.48%)
Sep 22, 2011	53.04	53.19	52.17	52.71	17,058	-1.56(-2.88%)
Sep 21, 2011	55.95	56.03	54.28	54.28	13,206	-1.65(-2.94%)
Sep 20, 2011	55.88	56.60	55.82	55.92	6,340	+0.02(+0.03%)
Sep 19, 2011	55.53	55.90	55.23	55.90	19,436	-0.46(-0.82%)
Sep 16, 2011	56.26	56.50	55.99	56.37	11,944	+0.37(+0.66%)
Sep 15, 2011	55.54	56.00	55.21	56.00	18,515	+0.90(+1.63%)
Sep 14, 2011	54.50	55.66	53.80	55.10	9,843	+0.83(+1.53%)
Sep 13, 2011	53.98	54.38	53.96	54.27	7,444	+0.53(+1.00%)
Sep 12, 2011	53.19	53.73	52.67	53.73	7,821	+0.20(+0.37%)
Sep 09, 2011	54.34	54.46	53.20	53.54	9,063	-1.42(-2.58%)
Sep 08, 2011	55.20	55.57	54.95	54.95	9,607	-0.45(-0.82%)
Sep 07, 2011	54.98	55.57	54.80	55.40	2,363	+1.23(+2.26%)
Sep 06, 2011	53.21	54.18	53.10	54.18	10,799	-0.66(-1.20%)
Sep 02, 2011	54.96	55.08	54.81	54.84	2,046	-1.05(-1.88%)
Sep 01, 2011	56.59	56.75	55.89	55.89	4,505	-0.60(-1.06%)
Aug 31, 2011	56.68	56.98	56.37	56.49	14,684	+0.24(+0.42%)
Aug 30, 2011	55.93	56.53	55.62	56.25	16,249	+0.15(+0.26%)
Aug 29, 2011	55.40	56.11	55.40	56.11	5,868	+1.42(+2.59%)
Aug 26, 2011	53.82	54.80	53.18	54.69	8,393	+0.58(+1.07%)
Aug 25, 2011	55.09	55.22	53.98	54.11	11,517	-0.63(-1.15%)
Aug 24, 2011	54.35	54.74	53.88	54.74	5,436	+1.05(+1.96%)
Aug 23, 2011	52.61	53.84	52.53	53.69	4,014	+1.37(+2.61%)
Aug 22, 2011	53.49	53.49	52.24	52.32	8,763	-0.07(-0.14%)
Aug 19, 2011	52.34	53.62	52.34	52.39	9,742	-0.72(-1.35%)
Aug 18, 2011	53.77	53.77	52.61	53.11	61,181	-2.07(-3.76%)
Aug 17, 2011	55.45	55.68	54.96	55.18	7,232	+0.17(+0.31%)
Aug 16, 2011	54.82	55.40	54.51	55.01	164,313	-0.35(-0.64%)
Aug 15, 2011	54.67	55.36	54.67	55.36	32,006	+1.09(+2.00%)
Aug 12, 2011	54.29	54.70	53.99	54.28	52,596	+0.50(+0.93%)
Aug 11, 2011	51.96	54.52	51.95	53.77	41,042	+2.23(+4.33%)
Aug 10, 2011	53.21	53.21	51.54	51.54	25,688	-2.37(-4.39%)
Aug 09, 2011	54.76	53.91	51.02	53.91	59,874	+1.58(+3.03%)
Aug 08, 2011	53.51	54.42	51.85	52.33	107,889	-2.90(-5.26%)
Aug 05, 2011	55.77	55.92	53.92	55.23	82,096	-0.03(-0.06%)
Aug 04, 2011	56.71	56.84	55.14	55.26	54,998	-2.50(-4.33%)
Aug 03, 2011	57.31	57.82	56.66	57.77	29,750	+0.30(+0.53%)
Aug 02, 2011	58.63	58.78	57.46	57.46	70,640	-1.54(-2.62%)

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