Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	28.44	28.84	28.42	28.69	6,627,296	+0.29(+1.03%)
Aug 30, 2011	28.37	28.59	27.92	28.40	5,091,586	-0.12(-0.41%)
Aug 29, 2011	27.88	28.52	27.68	28.52	5,626,696	+1.00(+3.65%)
Aug 26, 2011	26.69	27.74	26.28	27.51	9,382,751	+0.74(+2.77%)
Aug 25, 2011	27.25	27.67	26.44	26.77	8,208,047	-0.55(-2.02%)
Aug 24, 2011	26.87	27.58	26.59	27.32	8,679,743	+0.32(+1.17%)
Aug 23, 2011	25.60	27.03	25.50	27.01	8,691,284	+1.47(+5.76%)
Aug 22, 2011	25.58	26.49	25.32	25.54	13,431,296	+0.66(+2.65%)
Aug 19, 2011	24.24	25.87	24.21	24.88	17,523,414	+0.25(+1.02%)
Aug 18, 2011	27.15	27.30	24.39	24.62	22,512,784	-3.55(-12.61%)
Aug 17, 2011	28.47	28.61	27.87	28.18	7,202,349	-0.19(-0.67%)
Aug 16, 2011	28.59	28.66	27.87	28.37	9,814,905	-0.54(-1.88%)
Aug 15, 2011	29.08	29.35	28.34	28.91	8,135,209	-0.30(-1.04%)
Aug 12, 2011	28.61	29.36	28.08	29.21	7,196,589	+0.73(+2.56%)
Aug 11, 2011	27.62	28.78	27.62	28.48	11,046,308	+0.98(+3.55%)
Aug 10, 2011	28.68	28.94	27.39	27.51	11,648,926	-1.82(-6.21%)
Aug 09, 2011	28.75	29.33	27.00	29.33	14,212,407	+1.48(+5.33%)
Aug 08, 2011	29.65	30.28	27.83	27.85	12,991,322	-2.88(-9.36%)
Aug 05, 2011	31.36	31.70	29.80	30.72	11,798,623	-0.38(-1.24%)
Aug 04, 2011	32.28	32.51	31.08	31.11	9,803,536	-1.77(-5.39%)
Aug 03, 2011	32.00	33.04	32.00	32.88	9,647,228	+1.06(+3.33%)
Aug 02, 2011	32.88	33.69	31.79	31.82	14,425,968	-0.15(-0.46%)
Aug 01, 2011	31.88	32.40	31.41	31.97	8,892,130	+0.37(+1.18%)
Jul 29, 2011	31.21	31.70	30.92	31.60	6,472,093	+0.05(+0.14%)
Jul 28, 2011	31.62	32.00	31.43	31.55	5,398,958	-0.05(-0.16%)
Jul 27, 2011	33.06	33.09	31.30	31.60	7,804,076	-1.74(-5.21%)
Jul 26, 2011	33.61	33.63	33.05	33.34	4,696,424	-0.27(-0.81%)
Jul 25, 2011	33.05	33.70	33.02	33.61	3,916,732	+0.25(+0.75%)
Jul 22, 2011	33.27	33.54	33.11	33.36	2,926,284	+0.14(+0.44%)
Jul 21, 2011	33.16	33.62	32.93	33.21	4,247,151	+0.19(+0.56%)
Jul 20, 2011	33.58	33.63	32.99	33.03	3,696,973	-0.64(-1.91%)
Jul 19, 2011	33.11	33.74	33.10	33.67	3,495,420	+0.95(+2.90%)
Jul 18, 2011	33.33	33.33	32.55	32.72	3,515,187	-0.77(-2.30%)
Jul 15, 2011	33.26	33.54	33.06	33.49	5,012,539	+0.49(+1.48%)
Jul 14, 2011	33.74	34.17	32.93	33.00	4,913,540	-0.47(-1.41%)
Jul 13, 2011	33.52	34.01	33.31	33.47	4,766,478	+0.22(+0.65%)
Jul 12, 2011	33.18	33.50	32.87	33.26	6,861,829	-0.55(-1.63%)
Jul 11, 2011	34.19	34.46	33.63	33.81	3,925,012	-0.73(-2.12%)
Jul 08, 2011	34.76	35.10	34.16	34.54	4,805,557	-0.56(-1.60%)
Jul 07, 2011	34.67	35.14	34.67	35.10	5,076,923	+0.73(+2.13%)
Jul 06, 2011	34.19	34.42	34.16	34.37	4,112,613	+0.15(+0.44%)
Jul 05, 2011	33.71	34.24	33.62	34.22	4,457,925	+0.39(+1.16%)
Jul 01, 2011	33.23	33.85	33.07	33.83	4,791,258	+0.66(+1.99%)
Jun 30, 2011	33.21	33.52	33.07	33.16	5,128,594	+0.12(+0.36%)
Jun 29, 2011	33.30	33.40	32.80	33.05	4,480,572	+0.10(+0.32%)
Jun 28, 2011	32.65	33.19	32.54	32.94	6,874,403	+0.44(+1.35%)
Jun 27, 2011	32.23	32.68	31.92	32.50	5,292,423	+0.33(+1.04%)
Jun 24, 2011	32.64	33.82	32.08	32.17	8,002,588	-0.43(-1.33%)
Jun 23, 2011	31.99	32.67	31.71	32.60	5,959,343	+0.20(+0.61%)
Jun 22, 2011	32.48	32.94	32.18	32.41	7,196,823	-0.18(-0.55%)
Jun 21, 2011	30.78	32.61	30.78	32.59	12,583,681	+1.88(+6.11%)
Jun 20, 2011	30.69	30.75	30.14	30.71	6,397,840	+0.12(+0.38%)
Jun 17, 2011	30.09	31.18	30.00	30.59	16,828,420	+0.95(+3.22%)
Jun 16, 2011	30.57	30.80	29.12	29.64	16,340,735	-0.93(-3.05%)
Jun 15, 2011	31.58	31.67	30.55	30.57	12,913,982	-1.33(-4.17%)
Jun 14, 2011	32.24	32.31	31.08	31.90	13,795,058	-0.08(-0.24%)
Jun 13, 2011	33.00	33.22	31.97	31.98	8,702,907	-1.04(-3.14%)
Jun 10, 2011	33.20	33.24	32.85	33.01	4,241,746	-0.27(-0.80%)
Jun 09, 2011	33.00	33.50	32.92	33.28	3,628,244	+0.34(+1.04%)
Jun 08, 2011	33.42	33.49	32.86	32.93	4,315,535	-0.64(-1.90%)
Jun 07, 2011	33.64	33.93	33.54	33.57	3,622,830	+0.01(+0.04%)
Jun 06, 2011	33.37	33.84	33.26	33.56	5,736,983	+0.18(+0.54%)

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