Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	50.61	51.26	49.69	50.21	701,625	-1.36(-2.64%)
Oct 28, 2011	50.32	52.12	50.32	51.57	898,025	+0.31(+0.60%)
Oct 27, 2011	49.80	52.48	48.76	51.26	2,969,913	+3.71(+7.80%)
Oct 26, 2011	47.48	48.00	45.46	47.55	807,824	+1.07(+2.30%)
Oct 25, 2011	47.58	47.97	44.76	46.48	964,796	-1.83(-3.79%)
Oct 24, 2011	45.63	48.66	45.63	48.31	734,832	+2.97(+6.55%)
Oct 21, 2011	44.70	46.58	44.50	45.34	1,216,659	+1.34(+3.05%)
Oct 20, 2011	43.75	44.28	42.50	44.00	868,137	+0.30(+0.69%)
Oct 19, 2011	44.57	44.92	43.50	43.70	885,619	-1.10(-2.46%)
Oct 18, 2011	42.28	45.44	41.50	44.80	1,307,274	+2.41(+5.69%)
Oct 17, 2011	42.62	43.05	41.65	42.39	908,522	-0.51(-1.19%)
Oct 14, 2011	42.74	43.07	42.02	42.90	1,901,639	+1.17(+2.80%)
Oct 13, 2011	42.64	42.77	41.20	41.73	1,130,770	-1.53(-3.54%)
Oct 12, 2011	41.15	43.98	41.15	43.26	1,514,129	+2.84(+7.03%)
Oct 11, 2011	39.48	40.69	39.11	40.42	1,692,192	+0.40(+1.00%)
Oct 10, 2011	41.38	41.98	39.16	40.02	2,337,535	-0.72(-1.77%)
Oct 07, 2011	41.65	42.25	40.19	40.74	875,540	-0.77(-1.85%)
Oct 06, 2011	40.75	41.54	40.07	41.51	666,267	+1.63(+4.09%)
Oct 05, 2011	38.81	40.17	38.08	39.88	990,267	+1.35(+3.50%)
Oct 04, 2011	34.88	38.53	34.17	38.53	2,079,278	+3.06(+8.63%)
Oct 03, 2011	37.04	37.60	35.40	35.47	1,674,464	-2.39(-6.31%)
Sep 30, 2011	38.72	39.14	37.85	37.86	1,174,540	-2.18(-5.44%)
Sep 29, 2011	41.46	41.94	38.99	40.04	882,481	-0.16(-0.40%)
Sep 28, 2011	42.01	42.49	40.00	40.20	1,638,701	-2.05(-4.85%)
Sep 27, 2011	41.74	44.07	41.36	42.25	1,439,594	+1.91(+4.73%)
Sep 26, 2011	39.17	40.52	38.35	40.34	1,471,424	+1.57(+4.05%)
Sep 23, 2011	36.57	38.86	36.57	38.77	1,680,817	+1.72(+4.64%)
Sep 22, 2011	40.01	40.02	36.33	37.05	1,896,524	-4.76(-11.38%)
Sep 21, 2011	46.37	46.81	41.72	41.81	1,338,650	-4.88(-10.45%)
Sep 20, 2011	47.83	48.39	46.56	46.69	334,643	-1.18(-2.47%)
Sep 19, 2011	47.70	48.22	46.61	47.87	435,936	-1.25(-2.54%)
Sep 16, 2011	49.09	49.49	47.92	49.12	791,389	-0.06(-0.12%)
Sep 15, 2011	47.89	49.49	47.89	49.18	690,097	+1.96(+4.15%)
Sep 14, 2011	47.00	47.76	45.79	47.22	1,177,578	+0.28(+0.60%)
Sep 13, 2011	45.40	48.02	45.18	46.94	1,347,470	+1.88(+4.17%)
Sep 12, 2011	44.41	45.51	43.67	45.06	1,101,844	-0.34(-0.75%)
Sep 09, 2011	46.59	47.20	44.54	45.40	936,139	-2.21(-4.64%)
Sep 08, 2011	47.86	50.00	47.45	47.61	1,189,303	-0.71(-1.47%)
Sep 07, 2011	46.32	48.33	46.18	48.32	855,373	+3.07(+6.78%)
Sep 06, 2011	45.27	45.67	43.52	45.25	1,028,576	-2.12(-4.48%)
Sep 02, 2011	44.56	47.86	44.56	47.37	1,934,363	+1.29(+2.80%)
Sep 01, 2011	46.72	47.50	45.85	46.08	760,771	-0.57(-1.22%)
Aug 31, 2011	47.26	49.22	45.88	46.65	958,331	-0.12(-0.26%)
Aug 30, 2011	45.75	47.05	45.28	46.77	520,315	+0.63(+1.37%)
Aug 29, 2011	44.36	46.30	44.36	46.14	374,171	+2.44(+5.58%)
Aug 26, 2011	42.26	43.84	41.66	43.70	603,304	+0.90(+2.10%)
Aug 25, 2011	45.74	45.77	42.69	42.80	944,740	-2.36(-5.23%)
Aug 24, 2011	42.52	45.22	42.33	45.16	962,995	+2.44(+5.71%)
Aug 23, 2011	40.57	42.92	40.24	42.72	762,825	+2.49(+6.19%)
Aug 22, 2011	41.45	41.55	39.76	40.23	899,581	-0.06(-0.15%)
Aug 19, 2011	41.54	42.98	40.05	40.29	864,601	-2.15(-5.07%)
Aug 18, 2011	45.91	46.05	41.89	42.44	957,470	-5.40(-11.29%)
Aug 17, 2011	48.83	49.64	47.41	47.84	557,254	-0.62(-1.28%)
Aug 16, 2011	50.05	50.14	48.20	48.46	607,214	-2.20(-4.34%)
Aug 15, 2011	50.53	51.30	49.59	50.66	602,524	+0.80(+1.60%)
Aug 12, 2011	49.41	50.74	48.95	49.86	766,217	+1.01(+2.07%)
Aug 11, 2011	47.15	49.65	46.61	48.85	1,210,075	+2.05(+4.38%)
Aug 10, 2011	48.05	48.67	46.44	46.80	1,435,880	-2.92(-5.87%)
Aug 09, 2011	50.47	49.88	46.72	49.72	1,145,602	+2.58(+5.47%)
Aug 08, 2011	50.47	51.68	47.05	47.14	2,156,764	-5.55(-10.53%)
Aug 05, 2011	55.16	55.19	50.44	52.69	1,089,380	-1.54(-2.84%)
Aug 04, 2011	59.91	59.92	54.07	54.23	2,030,567	-5.84(-9.72%)
Aug 03, 2011	59.47	60.33	57.86	60.07	1,536,042	+1.29(+2.19%)
Aug 02, 2011	62.10	63.09	58.60	58.78	1,301,478	-3.85(-6.15%)

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