Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	26.92	26.95	26.36	26.37	352,285	-0.55(-2.04%)
Dec 29, 2011	26.58	27.09	26.50	26.92	215,788	+0.34(+1.28%)
Dec 28, 2011	27.48	27.49	26.53	26.58	255,601	-0.85(-3.10%)
Dec 27, 2011	26.99	27.66	26.77	27.43	307,542	+0.45(+1.67%)
Dec 23, 2011	26.77	27.09	26.63	26.98	174,598	+0.88(+3.37%)
Dec 21, 2011	26.73	26.74	25.50	26.10	637,620	-0.13(-0.50%)
Dec 20, 2011	26.23	26.35	26.09	26.23	377,331	+0.48(+1.86%)
Dec 19, 2011	26.62	26.80	25.69	25.75	389,310	-0.76(-2.87%)
Dec 16, 2011	26.57	26.89	26.20	26.51	678,989	+0.10(+0.38%)
Dec 15, 2011	27.34	27.37	26.31	26.41	598,306	-0.51(-1.89%)
Dec 14, 2011	28.39	28.39	26.86	26.92	596,608	-1.62(-5.68%)
Dec 13, 2011	29.17	29.21	28.40	28.54	387,790	-0.10(-0.35%)
Dec 12, 2011	28.85	28.85	28.33	28.64	368,399	-0.54(-1.85%)
Dec 09, 2011	28.12	29.36	27.99	29.18	409,502	+1.39(+5.00%)
Dec 08, 2011	28.68	28.91	27.77	27.79	373,497	-1.18(-4.07%)
Dec 07, 2011	28.69	29.08	28.26	28.97	650,767	+0.20(+0.70%)
Dec 06, 2011	29.24	29.24	28.63	28.77	256,618	-0.50(-1.71%)
Dec 05, 2011	29.01	29.34	28.57	29.27	365,008	+0.68(+2.38%)
Dec 02, 2011	29.55	29.67	28.44	28.59	288,653	-0.62(-2.12%)
Dec 01, 2011	28.92	29.70	28.58	29.21	251,790	+0.12(+0.41%)
Nov 30, 2011	28.07	29.09	28.03	29.09	535,082	+1.44(+5.21%)
Nov 29, 2011	27.84	27.84	27.06	27.65	337,581	+0.00(+0.00%)
Nov 28, 2011	27.25	27.68	27.04	27.65	313,784	+1.16(+4.38%)
Nov 25, 2011	27.19	27.22	26.43	26.49	149,874	-0.80(-2.93%)
Nov 23, 2011	27.14	27.53	26.95	27.29	480,682	-0.01(-0.04%)
Nov 22, 2011	26.80	27.70	26.78	27.30	324,855	+0.53(+1.98%)
Nov 21, 2011	26.91	26.96	26.47	26.77	505,127	-0.67(-2.44%)
Nov 18, 2011	27.95	28.26	27.14	27.44	451,107	-0.41(-1.47%)
Nov 17, 2011	28.63	28.81	27.52	27.85	491,644	-0.94(-3.27%)
Nov 16, 2011	29.29	29.58	28.76	28.79	378,673	-0.83(-2.80%)
Nov 15, 2011	29.10	29.90	28.92	29.62	291,983	+0.36(+1.23%)
Nov 14, 2011	29.95	29.97	29.00	29.26	332,641	-0.52(-1.75%)
Nov 11, 2011	29.48	29.95	29.42	29.78	302,450	+0.55(+1.88%)
Nov 10, 2011	29.86	29.87	28.80	29.23	405,566	+0.20(+0.69%)
Nov 09, 2011	29.00	30.00	28.59	29.03	1,032,403	+0.61(+2.15%)
Nov 08, 2011	27.90	28.71	27.30	28.42	770,513	+0.63(+2.27%)
Nov 07, 2011	27.95	28.75	27.60	27.79	494,365	-0.34(-1.21%)
Nov 04, 2011	27.70	28.34	27.55	28.13	311,901	+0.19(+0.68%)
Nov 03, 2011	27.45	28.19	26.94	27.94	284,293	+0.82(+3.02%)
Nov 02, 2011	26.64	27.20	26.28	27.12	373,983	+0.91(+3.47%)
Nov 01, 2011	26.80	27.20	26.11	26.21	617,767	-1.57(-5.65%)
Oct 31, 2011	27.09	28.00	26.71	27.78	490,183	+0.25(+0.91%)
Oct 28, 2011	27.67	27.99	27.40	27.53	345,307	-0.14(-0.51%)
Oct 27, 2011	27.41	27.85	27.26	27.67	730,239	+1.23(+4.65%)
Oct 26, 2011	26.20	26.56	25.82	26.44	434,817	+0.60(+2.32%)
Oct 25, 2011	26.45	26.95	25.71	25.84	524,260	-0.75(-2.82%)
Oct 24, 2011	25.58	26.66	25.57	26.59	925,141	+1.02(+3.99%)
Oct 21, 2011	27.25	27.25	25.30	25.57	1,604,465	-1.64(-6.03%)
Oct 20, 2011	27.00	27.61	26.40	27.21	542,018	+0.24(+0.89%)
Oct 19, 2011	28.07	28.42	26.77	26.97	594,686	-1.24(-4.40%)
Oct 18, 2011	27.66	28.35	27.27	28.21	647,500	+0.56(+2.03%)
Oct 17, 2011	28.57	28.94	27.41	27.65	931,429	-1.20(-4.16%)
Oct 14, 2011	29.65	30.11	28.06	28.85	916,285	-0.45(-1.54%)
Oct 13, 2011	30.39	30.73	29.05	29.30	600,044	-1.50(-4.87%)
Oct 12, 2011	30.61	31.04	30.16	30.80	524,716	+0.51(+1.68%)
Oct 11, 2011	30.10	30.59	29.75	30.29	272,928	-0.17(-0.56%)
Oct 10, 2011	29.88	30.50	29.65	30.46	318,442	+1.08(+3.68%)
Oct 07, 2011	30.46	30.47	29.30	29.38	258,538	-0.96(-3.16%)
Oct 06, 2011	29.39	30.40	29.06	30.34	425,248	+0.94(+3.20%)
Oct 05, 2011	29.29	29.65	28.78	29.40	351,421	+0.07(+0.24%)
Oct 04, 2011	27.00	29.45	27.00	29.33	664,703	+2.20(+8.11%)

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