Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	55.51	56.55	55.51	56.55	558,326	+2.74(+5.09%)
Nov 29, 2011	54.31	54.61	53.73	53.81	46,051	-0.49(-0.90%)
Nov 28, 2011	53.42	54.52	53.42	54.30	137,819	+2.22(+4.26%)
Nov 25, 2011	52.28	52.90	52.08	52.08	12,381	-0.40(-0.77%)
Nov 23, 2011	53.48	53.50	52.48	52.48	139,612	-1.44(-2.66%)
Nov 22, 2011	54.19	54.56	53.59	53.92	132,114	-0.58(-1.06%)
Nov 21, 2011	54.84	54.84	53.73	54.50	245,532	-1.10(-1.97%)
Nov 18, 2011	56.38	56.38	55.45	55.59	256,766	-0.91(-1.62%)
Nov 17, 2011	58.23	58.23	56.18	56.51	362,544	-1.70(-2.92%)
Nov 16, 2011	58.79	59.52	58.16	58.21	18,404	-0.99(-1.67%)
Nov 15, 2011	58.23	59.46	58.06	59.19	42,107	+0.80(+1.37%)
Nov 14, 2011	58.53	58.99	58.21	58.39	22,331	-0.09(-0.15%)
Nov 11, 2011	58.02	58.71	57.93	58.48	191,568	+1.17(+2.05%)
Nov 10, 2011	57.57	57.61	56.48	57.31	66,488	+0.26(+0.46%)
Nov 09, 2011	58.19	58.22	56.92	57.04	355,194	-3.09(-5.14%)
Nov 08, 2011	59.85	60.28	59.04	60.13	53,727	+0.72(+1.22%)
Nov 07, 2011	59.17	59.49	58.04	59.41	129,164	+0.08(+0.13%)
Nov 04, 2011	59.19	59.59	58.53	59.33	211,585	-0.20(-0.33%)
Nov 03, 2011	58.23	59.65	57.76	59.53	101,797	+1.78(+3.08%)
Nov 02, 2011	57.48	58.12	57.07	57.75	75,427	+0.85(+1.50%)

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