Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	31.40	31.44	31.06	31.18	107,277	+0.01(+0.03%)
Jan 30, 2012	31.11	31.28	30.57	31.17	89,039	-0.17(-0.54%)
Jan 27, 2012	31.01	31.40	30.95	31.34	109,244	+0.19(+0.60%)
Jan 26, 2012	31.29	31.29	30.98	31.15	69,366	-0.01(-0.03%)
Jan 25, 2012	30.69	31.26	30.38	31.16	110,755	+0.41(+1.32%)
Jan 24, 2012	30.95	31.16	30.64	30.76	189,735	-0.43(-1.39%)
Jan 23, 2012	31.29	31.61	30.93	31.19	81,966	-0.17(-0.53%)
Jan 20, 2012	31.39	31.79	31.11	31.36	164,584	-0.15(-0.48%)
Jan 19, 2012	31.50	31.60	31.27	31.51	109,996	+0.19(+0.62%)
Jan 18, 2012	30.52	31.33	30.38	31.31	103,614	+0.74(+2.43%)
Jan 17, 2012	30.90	30.99	30.54	30.57	108,384	+0.02(+0.06%)
Jan 13, 2012	30.36	30.64	30.15	30.55	83,487	-0.16(-0.52%)
Jan 12, 2012	30.40	30.77	29.97	30.71	197,511	+0.32(+1.05%)
Jan 11, 2012	30.05	30.54	30.05	30.39	137,494	+0.16(+0.53%)
Jan 10, 2012	30.45	30.62	30.17	30.23	169,528	+0.12(+0.41%)
Jan 09, 2012	30.30	30.30	29.62	30.11	143,396	+0.01(+0.03%)
Jan 06, 2012	30.33	30.46	29.95	30.10	126,013	-0.18(-0.58%)
Jan 05, 2012	29.54	30.37	29.17	30.28	128,376	+0.49(+1.63%)
Jan 04, 2012	29.66	29.98	29.53	29.79	135,122	+0.67(+2.30%)
Dec 30, 2011	29.78	29.78	29.12	29.12	200,349	-0.66(-2.22%)
Dec 29, 2011	29.54	29.86	29.40	29.78	118,386	+0.38(+1.29%)
Dec 28, 2011	30.43	30.53	29.32	29.40	163,011	-1.01(-3.31%)
Dec 27, 2011	30.02	30.60	29.92	30.41	125,431	+0.19(+0.61%)
Dec 23, 2011	30.06	30.30	29.84	30.23	127,444	+0.72(+2.42%)
Dec 21, 2011	29.49	29.76	29.12	29.51	150,043	-0.07(-0.24%)
Dec 20, 2011	29.27	30.01	29.18	29.58	288,692	+0.93(+3.24%)
Dec 19, 2011	29.36	29.70	28.42	28.65	157,787	-0.48(-1.64%)
Dec 16, 2011	29.58	29.79	28.95	29.13	519,480	-0.13(-0.45%)
Dec 15, 2011	29.33	29.46	28.98	29.26	84,690	+0.34(+1.16%)
Dec 14, 2011	29.32	29.49	28.50	28.93	260,140	-0.65(-2.21%)
Dec 13, 2011	30.57	30.88	29.43	29.58	137,092	-0.65(-2.16%)
Dec 12, 2011	30.21	30.38	29.87	30.23	91,833	-0.47(-1.52%)
Dec 09, 2011	30.23	30.86	30.07	30.70	182,279	+0.56(+1.85%)
Dec 08, 2011	30.80	30.86	30.07	30.15	163,984	-0.98(-3.15%)
Dec 07, 2011	30.98	31.26	30.14	31.13	185,348	-0.04(-0.14%)
Dec 06, 2011	31.48	31.48	30.76	31.17	379,022	+0.09(+0.28%)
Dec 05, 2011	31.39	31.39	30.79	31.08	198,602	+0.38(+1.24%)
Dec 02, 2011	30.49	31.63	30.03	30.70	244,987	+1.36(+4.63%)
Dec 01, 2011	29.41	29.67	29.24	29.34	182,312	-0.21(-0.72%)
Nov 30, 2011	29.23	29.58	29.05	29.55	308,963	+1.40(+4.95%)
Nov 29, 2011	28.27	28.39	27.96	28.16	174,185	-0.03(-0.09%)
Nov 28, 2011	28.42	28.45	27.87	28.19	206,439	+0.71(+2.57%)
Nov 25, 2011	27.87	28.17	27.47	27.48	114,476	-0.57(-2.05%)
Nov 23, 2011	28.51	28.51	27.89	28.05	165,832	-0.72(-2.49%)
Nov 22, 2011	28.89	28.96	28.46	28.77	196,174	-0.19(-0.67%)
Nov 21, 2011	28.89	29.19	28.71	28.96	196,093	-0.39(-1.32%)
Nov 18, 2011	29.29	29.64	29.14	29.35	189,176	+0.08(+0.27%)
Nov 17, 2011	29.63	29.64	29.02	29.27	253,042	-0.34(-1.16%)
Nov 16, 2011	29.80	30.53	29.55	29.62	137,737	-0.66(-2.19%)
Nov 15, 2011	29.88	30.37	29.83	30.28	149,724	+0.26(+0.88%)
Nov 14, 2011	30.11	30.36	29.88	30.01	195,971	-0.19(-0.61%)
Nov 11, 2011	29.90	30.38	29.81	30.20	194,408	+0.65(+2.21%)
Nov 10, 2011	29.78	29.78	29.35	29.55	138,071	+0.28(+0.97%)
Nov 09, 2011	29.74	29.82	29.18	29.26	366,515	-1.31(-4.28%)
Nov 08, 2011	30.53	30.63	29.65	30.57	213,031	+0.31(+1.02%)
Nov 07, 2011	30.96	31.33	29.50	30.26	223,914	-0.56(-1.81%)
Nov 04, 2011	31.24	31.33	30.43	30.82	348,371	-0.77(-2.43%)
Nov 03, 2011	31.80	33.21	30.79	31.59	550,729	+1.98(+6.68%)
Nov 02, 2011	30.08	30.11	29.35	29.61	218,263	+0.20(+0.69%)

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