Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	66.30	67.90	65.09	65.31	2,318,093	-1.76(-2.62%)
Sep 29, 2011	71.00	71.65	66.13	67.07	2,704,301	-3.02(-4.31%)
Sep 28, 2011	71.29	71.96	70.00	70.09	1,629,051	-0.85(-1.20%)
Sep 27, 2011	72.24	72.70	70.40	70.94	2,207,255	-0.63(-0.88%)
Sep 26, 2011	69.10	71.68	67.73	71.57	1,871,142	+3.37(+4.94%)
Sep 23, 2011	67.21	68.34	66.51	68.20	1,596,564	+0.57(+0.84%)
Sep 22, 2011	67.91	69.54	66.60	67.63	2,624,325	-2.42(-3.45%)
Sep 21, 2011	71.55	72.50	70.03	70.05	1,873,116	-1.95(-2.71%)
Sep 20, 2011	72.00	73.33	70.68	72.00	2,837,553	-0.10(-0.14%)
Sep 19, 2011	68.05	72.60	68.01	72.10	3,697,097	+3.05(+4.42%)
Sep 16, 2011	68.60	69.24	67.93	69.05	4,479,247	+0.55(+0.80%)
Sep 15, 2011	67.44	68.95	67.22	68.50	3,231,295	+1.59(+2.38%)
Sep 14, 2011	66.85	67.44	65.67	66.91	2,185,213	+0.35(+0.53%)
Sep 13, 2011	64.99	66.79	63.76	66.56	2,083,758	+0.89(+1.36%)
Sep 12, 2011	63.27	65.91	63.27	65.67	1,471,104	+1.19(+1.85%)
Sep 09, 2011	65.06	65.26	63.73	64.48	2,422,912	-1.28(-1.95%)
Sep 08, 2011	66.30	67.14	65.59	65.76	1,826,516	-1.09(-1.63%)
Sep 07, 2011	65.73	66.85	65.13	66.85	2,252,819	+2.32(+3.60%)
Sep 06, 2011	61.43	64.63	60.91	64.53	1,822,171	+1.42(+2.25%)
Sep 02, 2011	63.64	63.86	62.46	63.11	1,629,994	-1.85(-2.85%)
Sep 01, 2011	66.28	66.48	64.83	64.96	1,782,884	-1.08(-1.64%)
Aug 31, 2011	64.10	66.34	64.06	66.04	2,498,786	+2.27(+3.56%)
Aug 30, 2011	63.79	64.69	62.68	63.77	1,742,401	-0.52(-0.81%)
Aug 29, 2011	61.59	64.33	61.35	64.29	1,624,320	+3.21(+5.26%)
Aug 26, 2011	58.16	61.10	57.42	61.08	1,844,217	+2.65(+4.54%)
Aug 25, 2011	59.73	60.20	58.24	58.43	1,151,199	-1.12(-1.88%)
Aug 24, 2011	58.90	60.11	58.40	59.55	1,784,975	+0.63(+1.07%)
Aug 23, 2011	56.98	58.92	56.37	58.92	2,203,289	+2.15(+3.79%)
Aug 22, 2011	58.18	58.18	56.56	56.77	2,399,082	-0.06(-0.11%)
Aug 19, 2011	57.94	59.52	56.71	56.83	3,054,409	-2.01(-3.42%)
Aug 18, 2011	61.49	62.53	57.40	58.84	7,052,772	-3.20(-5.16%)
Aug 17, 2011	60.16	62.16	60.16	62.04	3,450,214	+2.07(+3.45%)
Aug 16, 2011	59.95	60.30	58.89	59.97	1,903,973	-0.30(-0.50%)
Aug 15, 2011	58.68	60.46	58.42	60.27	1,816,771	+1.98(+3.40%)
Aug 12, 2011	58.00	58.73	56.84	58.29	1,901,380	+0.85(+1.48%)
Aug 11, 2011	55.02	58.17	54.01	57.44	2,758,327	+3.44(+6.37%)
Aug 10, 2011	54.77	55.60	53.73	54.00	3,899,807	-1.79(-3.21%)
Aug 09, 2011	56.20	56.33	53.32	55.79	4,850,135	+1.58(+2.91%)
Aug 08, 2011	56.88	57.71	54.00	54.21	3,488,208	-4.40(-7.51%)
Aug 05, 2011	60.09	60.19	57.97	58.61	4,232,365	-0.98(-1.64%)
Aug 04, 2011	62.70	63.00	59.54	59.59	2,820,476	-3.81(-6.01%)
Aug 03, 2011	63.86	63.96	62.02	63.40	2,036,738	-0.20(-0.31%)
Aug 02, 2011	66.04	66.36	63.58	63.60	1,570,339	-2.74(-4.13%)
Aug 01, 2011	67.44	67.44	65.44	66.34	1,432,139	-0.36(-0.54%)
Jul 29, 2011	66.09	67.44	65.57	66.70	2,069,389	-0.44(-0.66%)
Jul 28, 2011	67.25	68.00	65.43	67.14	3,940,964	+1.71(+2.61%)
Jul 27, 2011	66.79	66.95	63.76	65.43	4,250,689	-1.47(-2.20%)
Jul 26, 2011	67.00	68.00	66.61	66.90	1,793,219	+0.18(+0.27%)
Jul 25, 2011	65.33	67.89	65.33	66.72	2,232,043	+0.59(+0.89%)
Jul 22, 2011	65.85	66.13	65.00	66.13	752,261	+0.70(+1.08%)
Jul 21, 2011	65.79	66.00	65.06	65.42	836,285	-0.37(-0.55%)
Jul 20, 2011	65.77	66.16	64.83	65.79	835,314	-0.13(-0.20%)
Jul 19, 2011	64.54	66.03	64.48	65.92	947,266	+2.03(+3.18%)
Jul 18, 2011	64.13	64.77	63.40	63.89	919,440	-0.63(-0.98%)
Jul 15, 2011	64.28	64.53	63.70	64.52	963,941	+0.42(+0.66%)
Jul 14, 2011	65.72	66.18	64.01	64.10	1,692,040	-1.61(-2.45%)
Jul 13, 2011	65.20	67.42	65.20	65.71	1,552,922	+0.82(+1.26%)
Jul 12, 2011	64.68	66.18	64.66	64.89	1,842,899	+0.23(+0.36%)
Jul 11, 2011	65.00	65.73	63.89	64.66	1,891,632	+0.30(+0.47%)
Jul 08, 2011	63.95	64.77	63.82	64.36	688,039	-0.35(-0.54%)
Jul 07, 2011	64.50	64.89	64.00	64.71	828,232	+0.93(+1.46%)
Jul 06, 2011	63.94	64.50	63.39	63.78	1,155,704	-0.04(-0.06%)
Jul 05, 2011	64.12	64.23	62.37	63.82	1,612,546	-0.59(-0.92%)

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