Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	27.02	27.89	26.64	27.80	6,197,827	+1.69(+6.47%)
Nov 29, 2011	26.20	26.32	25.79	26.11	5,512,266	-0.13(-0.51%)
Nov 28, 2011	26.16	26.39	26.01	26.25	3,738,201	+0.87(+3.42%)
Nov 25, 2011	25.66	26.07	25.38	25.38	1,692,102	-0.26(-1.01%)
Nov 23, 2011	25.93	26.04	25.51	25.64	3,930,263	-0.48(-1.85%)
Nov 22, 2011	26.64	26.83	26.06	26.12	4,147,387	-0.57(-2.15%)
Nov 21, 2011	26.53	26.82	26.14	26.69	6,137,070	-0.08(-0.29%)
Nov 18, 2011	27.57	27.70	26.67	26.77	6,783,195	-0.66(-2.42%)
Nov 17, 2011	28.57	28.57	27.05	27.43	8,392,356	-1.24(-4.31%)
Nov 16, 2011	28.85	29.35	28.61	28.67	3,698,553	-0.53(-1.82%)
Nov 15, 2011	28.77	29.40	28.63	29.20	3,705,449	+0.37(+1.30%)
Nov 14, 2011	29.03	29.40	28.57	28.83	4,162,969	-0.39(-1.34%)
Nov 11, 2011	28.33	29.32	28.18	29.22	4,865,662	+1.27(+4.53%)
Nov 10, 2011	27.86	28.19	27.36	27.95	4,452,953	+0.52(+1.89%)
Nov 09, 2011	27.90	27.97	27.37	27.43	6,170,155	-1.19(-4.15%)
Nov 08, 2011	28.60	28.74	28.01	28.62	4,213,339	+0.31(+1.10%)
Nov 07, 2011	28.54	28.54	27.75	28.31	4,615,910	-0.11(-0.40%)
Nov 04, 2011	28.06	28.51	27.67	28.43	4,192,568	+0.13(+0.47%)
Nov 03, 2011	27.68	28.33	26.98	28.29	5,076,271	+0.92(+3.37%)
Nov 02, 2011	27.37	27.56	27.09	27.37	4,328,240	+0.31(+1.15%)
Nov 01, 2011	27.23	27.65	27.04	27.06	5,856,165	-1.13(-4.01%)
Oct 31, 2011	28.01	28.54	27.98	28.19	5,734,257	-0.16(-0.55%)
Oct 28, 2011	27.50	28.48	27.41	28.35	5,284,614	+0.02(+0.08%)
Oct 27, 2011	27.85	28.74	27.85	28.32	7,463,596	+1.26(+4.64%)
Oct 26, 2011	27.44	27.44	26.59	27.07	5,598,799	+0.23(+0.87%)
Oct 25, 2011	26.93	27.36	26.51	26.83	5,042,060	+0.00(+0.00%)
Oct 24, 2011	26.21	26.94	26.15	26.83	5,351,059	+0.91(+3.51%)
Oct 21, 2011	25.84	26.28	25.62	25.92	4,124,471	+0.45(+1.79%)
Oct 20, 2011	25.57	25.64	24.89	25.47	8,471,328	-0.41(-1.57%)
Oct 19, 2011	26.13	26.54	25.77	25.87	4,654,572	-0.32(-1.21%)
Oct 18, 2011	25.85	26.31	25.55	26.19	4,992,272	+0.31(+1.20%)
Oct 17, 2011	26.16	26.34	25.64	25.88	5,592,969	-0.37(-1.41%)
Oct 14, 2011	26.50	26.50	25.79	26.25	4,931,725	+0.05(+0.21%)
Oct 13, 2011	25.99	26.39	25.99	26.20	6,309,991	-0.04(-0.16%)
Oct 12, 2011	25.85	26.70	25.84	26.24	8,395,527	+0.55(+2.14%)
Oct 11, 2011	25.48	25.84	25.37	25.69	4,679,761	+0.00(+0.00%)
Oct 10, 2011	25.30	25.86	25.06	25.69	7,496,494	+0.82(+3.30%)
Oct 07, 2011	24.06	25.24	23.96	24.87	9,190,705	+0.87(+3.64%)
Oct 06, 2011	23.92	24.16	23.59	23.99	9,341,710	-0.04(-0.17%)
Oct 05, 2011	23.20	24.09	22.78	24.04	5,911,483	+0.83(+3.56%)
Oct 04, 2011	21.98	23.21	21.92	23.21	7,513,159	+0.92(+4.14%)
Oct 03, 2011	22.79	23.14	22.12	22.29	6,404,553	-0.63(-2.74%)
Sep 30, 2011	23.22	23.46	22.84	22.92	5,309,614	-0.45(-1.92%)
Sep 29, 2011	23.73	23.87	22.91	23.37	6,305,994	+0.10(+0.44%)
Sep 28, 2011	23.89	24.20	23.19	23.26	7,167,608	-0.71(-2.95%)
Sep 27, 2011	24.08	24.53	23.83	23.97	9,018,203	+0.21(+0.88%)
Sep 26, 2011	22.87	23.82	22.55	23.76	15,068,491	+1.17(+5.19%)
Sep 23, 2011	22.14	22.81	21.87	22.59	6,004,043	+0.39(+1.75%)
Sep 22, 2011	22.26	22.41	21.72	22.20	6,872,833	-0.65(-2.83%)
Sep 21, 2011	23.07	23.61	22.74	22.85	7,015,571	-0.10(-0.44%)
Sep 20, 2011	23.31	23.47	22.89	22.95	4,440,567	-0.26(-1.13%)
Sep 19, 2011	23.14	23.35	22.66	23.21	6,968,925	-0.35(-1.47%)
Sep 16, 2011	23.55	23.80	23.29	23.56	5,039,951	+0.13(+0.56%)
Sep 15, 2011	23.34	23.57	23.10	23.43	5,063,493	+0.25(+1.08%)
Sep 14, 2011	22.75	23.39	22.43	23.17	7,876,011	+0.60(+2.65%)
Sep 13, 2011	21.85	22.64	21.80	22.58	6,459,382	+0.78(+3.57%)
Sep 12, 2011	20.94	21.80	20.94	21.80	5,947,784	+0.57(+2.68%)
Sep 09, 2011	21.07	21.76	20.87	21.23	5,770,710	+0.05(+0.25%)
Sep 08, 2011	21.35	21.83	20.93	21.18	4,770,029	-0.25(-1.15%)
Sep 07, 2011	20.79	21.56	20.57	21.42	3,956,144	+0.92(+4.47%)
Sep 06, 2011	19.95	20.55	19.88	20.50	4,869,578	-0.34(-1.64%)
Sep 02, 2011	21.23	21.41	20.79	20.85	3,988,152	-0.75(-3.47%)

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