Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	25.18	25.50	25.00	25.25	469,035	-0.71(-2.74%)
Jan 30, 2012	25.74	26.00	25.73	25.96	473,151	+0.04(+0.14%)
Jan 27, 2012	25.99	26.11	25.82	25.92	608,688	-0.14(-0.54%)
Jan 26, 2012	26.32	26.39	25.94	26.06	1,140,058	-0.21(-0.79%)
Jan 25, 2012	26.12	26.38	26.00	26.27	1,275,847	+0.60(+2.34%)
Jan 24, 2012	25.48	25.77	25.43	25.67	622,065	-0.17(-0.66%)
Jan 23, 2012	25.64	25.91	25.64	25.84	464,546	+0.23(+0.90%)
Jan 20, 2012	25.34	25.63	25.34	25.61	879,161	+0.49(+1.95%)
Jan 19, 2012	24.98	25.16	24.80	25.12	1,299,125	+0.27(+1.07%)
Jan 18, 2012	24.68	24.88	24.62	24.85	600,181	+0.24(+0.96%)
Jan 17, 2012	24.78	24.82	24.59	24.62	598,554	+0.11(+0.45%)
Jan 13, 2012	24.48	24.58	24.39	24.51	645,547	+0.45(+1.88%)
Jan 12, 2012	23.97	24.16	23.92	24.05	710,790	+0.10(+0.40%)
Jan 11, 2012	23.88	24.01	23.75	23.96	375,099	-0.22(-0.92%)
Jan 10, 2012	24.10	24.28	24.08	24.18	574,961	+0.42(+1.75%)
Jan 09, 2012	23.80	23.87	23.62	23.76	724,570	-0.06(-0.25%)
Jan 06, 2012	23.72	23.87	23.53	23.82	789,635	+0.19(+0.78%)
Jan 05, 2012	23.47	23.73	23.44	23.64	589,965	+0.21(+0.89%)
Jan 04, 2012	23.47	23.59	23.39	23.43	552,068	+0.78(+3.44%)
Dec 30, 2011	22.35	22.78	22.21	22.65	8,090,246	+0.44(+1.97%)
Dec 29, 2011	22.00	22.24	21.96	22.21	1,676,396	+0.20(+0.91%)
Dec 28, 2011	22.27	22.33	21.98	22.01	2,007,592	-0.11(-0.50%)
Dec 27, 2011	22.33	22.33	22.11	22.13	1,099,249	-0.31(-1.39%)
Dec 23, 2011	22.20	22.48	22.20	22.44	744,389	+0.46(+2.09%)
Dec 21, 2011	22.07	22.07	21.78	21.98	709,513	+0.01(+0.07%)
Dec 20, 2011	21.69	21.97	21.67	21.96	488,821	+0.75(+3.53%)
Dec 19, 2011	21.58	21.65	21.21	21.21	594,965	-0.30(-1.38%)
Dec 16, 2011	21.57	21.67	21.43	21.51	891,556	-0.36(-1.63%)
Dec 15, 2011	22.01	22.04	21.79	21.87	491,330	+0.04(+0.20%)
Dec 14, 2011	22.01	22.14	21.81	21.82	981,476	-0.57(-2.55%)
Dec 13, 2011	22.95	23.01	22.28	22.39	566,946	-0.73(-3.17%)
Dec 12, 2011	23.16	23.16	22.86	23.13	775,476	-0.39(-1.67%)
Dec 09, 2011	23.18	23.56	23.18	23.52	637,479	+0.58(+2.52%)
Dec 08, 2011	23.56	23.56	22.88	22.94	504,797	-0.71(-3.01%)
Dec 07, 2011	23.41	23.73	23.39	23.65	774,790	+0.18(+0.76%)
Dec 06, 2011	23.47	23.58	23.33	23.47	636,094	+0.02(+0.09%)
Dec 05, 2011	23.53	23.54	23.31	23.45	744,753	+0.11(+0.48%)
Dec 02, 2011	23.63	23.68	23.32	23.34	825,665	-0.08(-0.35%)
Dec 01, 2011	23.45	23.69	23.39	23.42	701,734	-0.04(-0.19%)
Nov 30, 2011	23.36	23.55	23.21	23.47	925,073	+0.99(+4.39%)
Nov 29, 2011	22.55	22.66	22.37	22.48	820,454	+0.33(+1.47%)
Nov 28, 2011	21.91	22.16	21.91	22.15	829,951	+1.13(+5.36%)
Nov 25, 2011	21.18	21.36	21.03	21.03	411,889	+0.56(+2.72%)
Nov 23, 2011	20.78	20.84	20.43	20.47	603,212	-0.55(-2.61%)
Nov 22, 2011	20.91	21.09	20.85	21.02	1,884,697	+0.48(+2.35%)
Nov 21, 2011	20.77	20.77	20.41	20.54	610,019	-0.68(-3.21%)
Nov 18, 2011	21.39	21.39	21.13	21.22	481,597	-0.13(-0.63%)
Nov 17, 2011	21.64	21.64	21.21	21.35	597,150	+0.01(+0.07%)
Nov 16, 2011	21.65	21.67	21.34	21.34	595,511	-0.56(-2.57%)
Nov 15, 2011	21.84	22.01	21.70	21.90	281,427	-0.02(-0.10%)
Nov 14, 2011	21.86	21.98	21.81	21.93	345,593	-0.06(-0.27%)
Nov 11, 2011	21.89	22.03	21.89	21.98	877,080	+0.23(+1.06%)
Nov 10, 2011	21.86	21.87	21.68	21.75	460,900	+0.07(+0.34%)
Nov 09, 2011	22.00	22.08	21.63	21.68	1,128,136	-0.76(-3.40%)
Nov 08, 2011	22.36	22.50	22.15	22.44	717,658	-0.19(-0.82%)
Nov 07, 2011	22.39	22.65	22.39	22.63	359,257	-0.03(-0.13%)
Nov 04, 2011	22.50	22.68	22.36	22.66	483,266	+0.11(+0.49%)
Nov 03, 2011	22.39	22.57	22.10	22.55	1,106,824	+0.24(+1.06%)
Nov 02, 2011	22.09	22.45	22.01	22.31	1,157,110	-0.01(-0.03%)

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