Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	27.23	27.23	27.00	27.18	799,993	-0.05(-0.19%)
Dec 29, 2011	26.38	27.29	26.38	27.23	799,641	+0.85(+3.22%)
Dec 28, 2011	27.15	27.23	26.31	26.38	370,952	-0.88(-3.22%)
Dec 27, 2011	27.09	27.45	26.98	27.26	266,858	+0.03(+0.11%)
Dec 23, 2011	26.97	27.31	26.77	27.23	226,688	+0.31(+1.13%)
Dec 21, 2011	26.78	27.03	26.42	26.92	594,724	+0.08(+0.31%)
Dec 20, 2011	26.40	27.36	26.40	26.84	838,971	+1.06(+4.10%)
Dec 19, 2011	26.81	27.04	25.65	25.78	833,523	-0.83(-3.13%)
Dec 16, 2011	26.80	27.53	26.53	26.62	1,121,835	+0.12(+0.45%)
Dec 15, 2011	26.99	26.99	26.13	26.50	1,569,304	-0.06(-0.22%)
Dec 14, 2011	26.79	26.93	26.18	26.56	1,228,849	-0.48(-1.79%)
Dec 13, 2011	27.76	28.01	26.84	27.04	1,049,518	-0.42(-1.52%)
Dec 12, 2011	27.50	27.64	26.92	27.46	1,196,871	-0.52(-1.86%)
Dec 09, 2011	27.72	28.26	27.53	27.98	1,349,540	+0.37(+1.35%)
Dec 08, 2011	28.36	28.47	27.47	27.61	1,101,082	-1.12(-3.91%)
Dec 07, 2011	28.78	29.05	28.49	28.73	1,451,861	-0.36(-1.25%)
Dec 06, 2011	28.69	29.42	28.60	29.10	1,263,865	+0.36(+1.27%)
Dec 05, 2011	28.61	29.19	28.52	28.73	1,125,856	+0.48(+1.69%)
Dec 02, 2011	28.44	28.61	28.18	28.25	1,198,780	+0.28(+0.98%)
Dec 01, 2011	28.18	28.57	27.91	27.98	975,758	-0.38(-1.34%)
Nov 30, 2011	27.96	28.57	27.96	28.36	1,323,734	+1.60(+5.98%)
Nov 29, 2011	26.95	27.09	26.42	26.76	1,018,951	-0.14(-0.53%)
Nov 28, 2011	26.40	26.90	26.36	26.90	1,304,898	+1.56(+6.17%)
Nov 25, 2011	24.95	25.70	24.90	25.34	531,825	+0.15(+0.59%)
Nov 23, 2011	26.04	26.13	25.18	25.19	1,812,147	-1.24(-4.70%)
Nov 22, 2011	26.80	26.98	26.09	26.43	1,219,023	-0.63(-2.34%)
Nov 21, 2011	26.88	27.16	26.54	27.06	1,633,452	-0.47(-1.70%)
Nov 18, 2011	27.54	27.68	27.09	27.53	1,366,753	+0.13(+0.49%)
Nov 17, 2011	27.61	27.66	27.07	27.40	2,216,922	-0.36(-1.29%)
Nov 16, 2011	27.03	28.03	26.98	27.76	1,435,876	+0.36(+1.33%)
Nov 15, 2011	27.29	27.67	26.72	27.39	2,214,323	-0.44(-1.58%)
Nov 14, 2011	29.39	29.41	27.08	27.83	3,584,902	-1.56(-5.32%)
Nov 11, 2011	29.00	29.76	28.86	29.39	654,593	+0.95(+3.32%)
Nov 10, 2011	28.91	28.93	28.25	28.45	1,021,765	+0.13(+0.47%)
Nov 09, 2011	28.99	29.30	28.20	28.31	880,800	-1.65(-5.51%)
Nov 08, 2011	30.45	30.62	29.03	29.97	969,970	-0.11(-0.37%)
Nov 07, 2011	30.14	30.25	29.39	30.08	1,129,146	+0.08(+0.27%)
Nov 04, 2011	29.53	30.08	29.15	30.00	817,349	-0.07(-0.22%)
Nov 03, 2011	29.22	30.23	28.97	30.06	1,642,945	+1.38(+4.81%)
Nov 02, 2011	28.10	28.81	27.93	28.68	1,037,992	+1.12(+4.06%)
Nov 01, 2011	27.79	28.40	27.24	27.56	1,645,408	-1.28(-4.42%)
Oct 31, 2011	28.88	29.57	28.82	28.84	1,297,813	-0.79(-2.65%)
Oct 28, 2011	29.56	30.00	28.99	29.63	1,454,044	+0.21(+0.71%)
Oct 27, 2011	29.66	30.07	28.50	29.42	2,155,617	+0.94(+3.31%)
Oct 26, 2011	28.29	28.71	27.31	28.48	1,952,723	+0.66(+2.37%)
Oct 25, 2011	28.67	28.70	27.76	27.82	2,568,491	-1.08(-3.72%)
Oct 24, 2011	27.68	29.29	27.68	28.89	1,188,712	+1.39(+5.04%)
Oct 21, 2011	27.12	27.56	26.96	27.50	675,994	+0.83(+3.11%)
Oct 20, 2011	26.61	26.82	25.93	26.67	693,671	+0.21(+0.78%)
Oct 19, 2011	26.82	27.31	26.33	26.47	931,460	-0.33(-1.25%)
Oct 18, 2011	26.31	26.99	25.51	26.80	2,038,848	+0.70(+2.67%)
Oct 17, 2011	27.32	27.39	26.01	26.10	1,334,251	-1.38(-5.02%)
Oct 14, 2011	27.55	27.80	27.01	27.48	598,364	+0.45(+1.65%)
Oct 13, 2011	26.94	27.44	26.47	27.04	980,125	-0.22(-0.79%)
Oct 12, 2011	26.88	27.65	26.80	27.25	789,925	+0.73(+2.77%)
Oct 11, 2011	26.11	26.73	26.11	26.52	878,775	+0.10(+0.36%)
Oct 10, 2011	25.96	26.45	25.82	26.42	811,815	+1.21(+4.79%)
Oct 07, 2011	25.59	25.80	25.00	25.21	1,431,234	-0.13(-0.50%)
Oct 06, 2011	25.21	25.53	25.16	25.34	1,395,464	+1.21(+5.01%)
Oct 05, 2011	23.14	24.32	22.95	24.13	1,263,516	+1.16(+5.04%)
Oct 04, 2011	21.81	23.01	21.73	22.97	2,402,484	+0.78(+3.51%)

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