Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	22.86	22.94	22.69	22.76	1,922,245	-0.11(-0.47%)
Dec 29, 2011	22.71	22.96	22.64	22.86	1,282,357	+0.28(+1.23%)
Dec 28, 2011	23.06	23.06	22.49	22.59	1,205,301	-0.35(-1.52%)
Dec 27, 2011	23.16	23.16	22.76	22.94	2,091,850	-0.21(-0.89%)
Dec 23, 2011	23.05	23.27	22.91	23.14	1,415,254	-0.53(-2.23%)
Dec 21, 2011	23.44	23.69	23.21	23.67	2,184,116	+0.29(+1.22%)
Dec 20, 2011	23.61	23.77	23.26	23.39	3,775,240	-0.01(-0.03%)
Dec 19, 2011	23.99	24.01	23.32	23.39	2,709,483	-0.88(-3.65%)
Dec 16, 2011	24.64	24.75	24.12	24.28	3,704,347	-0.20(-0.82%)
Dec 15, 2011	24.26	24.57	23.81	24.48	2,607,184	+0.32(+1.33%)
Dec 14, 2011	24.91	24.91	24.12	24.16	2,091,478	-0.69(-2.76%)
Dec 13, 2011	26.13	26.13	24.78	24.84	2,117,493	-1.11(-4.29%)
Dec 12, 2011	26.41	26.41	25.80	25.95	1,186,915	-0.28(-1.06%)
Dec 09, 2011	26.05	26.40	25.94	26.23	1,153,541	+0.24(+0.93%)
Dec 08, 2011	26.30	26.63	25.95	25.99	2,026,734	-0.44(-1.65%)
Dec 07, 2011	26.43	26.54	26.05	26.43	1,743,946	-0.07(-0.27%)
Dec 06, 2011	26.33	26.65	25.95	26.50	1,748,671	+0.25(+0.95%)
Dec 05, 2011	26.03	26.42	25.89	26.25	1,696,359	+0.53(+2.05%)
Dec 02, 2011	25.53	26.03	25.37	25.72	1,532,045	+0.46(+1.81%)

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