Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	44.99	45.21	44.64	44.74	44,670	-0.16(-0.35%)
Jan 30, 2013	45.08	45.25	44.76	44.90	23,668	-0.36(-0.80%)
Jan 29, 2013	44.93	45.26	44.90	45.26	42,132	+0.18(+0.39%)
Jan 28, 2013	45.03	45.25	44.68	45.08	30,026	-0.04(-0.09%)
Jan 25, 2013	45.25	45.25	44.81	45.12	36,390	+0.12(+0.26%)
Jan 24, 2013	44.60	45.24	44.60	45.01	49,001	+0.31(+0.69%)
Jan 23, 2013	44.57	45.03	44.55	44.70	31,648	-0.02(-0.04%)
Jan 22, 2013	44.40	44.92	44.05	44.71	49,230	+0.05(+0.11%)
Jan 18, 2013	43.71	44.76	43.56	44.66	61,163	+1.06(+2.42%)
Jan 17, 2013	42.82	43.70	42.82	43.61	42,949	+1.01(+2.38%)
Jan 16, 2013	42.07	42.76	41.87	42.59	42,189	+0.34(+0.79%)
Jan 15, 2013	42.18	42.49	41.87	42.26	61,384	-0.10(-0.24%)
Jan 14, 2013	42.78	42.92	42.30	42.36	63,785	-0.31(-0.73%)
Jan 11, 2013	42.95	42.95	42.58	42.67	44,758	-0.18(-0.43%)
Jan 10, 2013	43.94	44.25	42.44	42.85	104,290	-1.12(-2.55%)
Jan 09, 2013	43.33	44.29	41.62	43.98	161,565	+3.97(+9.92%)
Jan 08, 2013	39.39	40.07	39.36	40.01	38,062	+0.54(+1.36%)
Jan 07, 2013	40.18	40.25	39.46	39.47	34,082	-0.96(-2.38%)
Jan 04, 2013	40.75	40.83	40.33	40.43	40,095	-0.14(-0.35%)
Jan 03, 2013	40.37	40.78	40.21	40.58	35,874	+0.33(+0.81%)
Jan 02, 2013	40.25	40.62	39.21	40.25	89,690	+1.04(+2.65%)
Dec 31, 2012	38.34	39.33	38.34	39.21	54,584	+0.77(+2.01%)
Dec 28, 2012	38.47	39.00	37.99	38.44	34,806	-0.10(-0.26%)
Dec 27, 2012	38.20	38.59	38.05	38.54	37,798	+0.47(+1.22%)
Dec 26, 2012	38.04	38.39	37.99	38.07	31,443	+0.01(+0.02%)
Dec 24, 2012	37.98	38.38	37.93	38.06	41,076	-0.01(-0.02%)
Dec 21, 2012	38.76	38.87	38.07	38.07	341,469	-0.54(-1.40%)
Dec 20, 2012	38.66	38.86	38.44	38.61	57,026	-0.05(-0.13%)
Dec 19, 2012	39.01	39.28	38.60	38.66	54,227	-0.45(-1.15%)
Dec 18, 2012	38.74	39.22	38.65	39.11	91,641	+0.21(+0.53%)
Dec 17, 2012	38.60	39.03	38.60	38.90	74,014	+0.36(+0.93%)
Dec 14, 2012	38.94	38.95	38.19	38.54	88,427	-0.45(-1.15%)
Dec 13, 2012	38.87	39.21	38.59	38.99	30,320	+0.07(+0.17%)
Dec 12, 2012	39.49	39.72	38.74	38.93	53,234	-0.52(-1.31%)
Dec 11, 2012	38.86	39.48	38.64	39.44	61,969	+0.86(+2.22%)
Dec 10, 2012	38.62	38.75	38.25	38.59	50,183	-0.04(-0.11%)
Dec 07, 2012	38.94	38.94	38.60	38.63	25,682	-0.07(-0.19%)
Dec 06, 2012	38.86	39.02	38.61	38.70	20,458	-0.06(-0.15%)
Dec 05, 2012	38.84	39.08	38.65	38.76	27,158	-0.09(-0.24%)
Dec 04, 2012	38.94	39.11	38.64	38.85	44,698	-0.46(-1.16%)
Nov 30, 2012	38.86	39.52	38.72	39.31	90,259	+0.46(+1.18%)
Nov 29, 2012	39.15	39.34	38.66	38.85	59,983	-0.02(-0.06%)
Nov 28, 2012	38.95	39.21	38.46	38.88	54,846	-0.30(-0.76%)
Nov 27, 2012	39.28	39.76	39.09	39.18	38,428	-0.25(-0.63%)
Nov 26, 2012	39.15	39.56	39.05	39.43	39,997	+0.12(+0.32%)
Nov 23, 2012	39.21	39.42	38.91	39.30	52,713	+0.05(+0.13%)
Nov 21, 2012	39.25	39.39	39.00	39.25	26,044	+0.16(+0.40%)
Nov 20, 2012	38.85	39.23	38.68	39.09	39,561	+0.07(+0.19%)
Nov 19, 2012	39.28	39.28	38.63	39.02	161,244	+0.22(+0.56%)
Nov 16, 2012	38.28	38.94	38.08	38.80	63,815	+0.27(+0.71%)
Nov 15, 2012	38.49	38.65	37.55	38.53	58,143	+0.13(+0.35%)
Nov 14, 2012	39.23	39.25	38.05	38.39	68,547	-0.90(-2.29%)
Nov 13, 2012	39.32	39.58	39.14	39.29	26,143	+0.09(+0.23%)
Nov 12, 2012	39.26	39.58	39.11	39.20	36,796	-0.04(-0.11%)
Nov 09, 2012	38.90	40.63	38.79	39.24	39,428	+0.12(+0.32%)
Nov 08, 2012	39.09	39.54	38.90	39.12	52,948	+0.07(+0.17%)
Nov 07, 2012	39.08	39.53	38.86	39.05	59,017	-0.42(-1.07%)
Nov 06, 2012	38.72	39.71	38.72	39.48	45,529	+0.47(+1.22%)
Nov 05, 2012	39.06	39.56	38.28	39.00	59,236	-0.17(-0.45%)
Nov 02, 2012	40.25	40.66	39.08	39.18	46,551	-0.92(-2.28%)

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