Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013		38.77	38.77	38.77	0	+0.22(+0.57%)
Mar 27, 2013	38.30	38.59	37.95	38.55	91,951	+0.15(+0.39%)
Mar 26, 2013	38.90	38.90	38.37	38.40	87,412	-0.07(-0.18%)
Mar 25, 2013	39.00	39.05	38.35	38.47	42,528	-0.12(-0.31%)
Mar 22, 2013	38.29	38.70	38.25	38.59	106,624	+0.30(+0.78%)
Mar 21, 2013	38.81	38.89	37.90	38.29	87,380	-0.71(-1.82%)
Mar 20, 2013	38.81	39.24	38.52	39.00	98,489	+0.00(+0.00%)
Mar 19, 2013	39.26	39.49	38.75	39.00	78,174	-0.27(-0.69%)
Mar 18, 2013	39.00	39.81	39.00	39.27	92,554	-0.11(-0.28%)
Mar 15, 2013	39.30	39.43	39.00	39.38	73,189	+0.08(+0.20%)
Mar 14, 2013	38.56	39.41	38.56	39.30	172,113	+0.60(+1.55%)
Mar 13, 2013	38.46	39.05	37.16	38.70	517,883	-0.04(-0.10%)
Mar 12, 2013	40.13	40.29	38.35	38.74	283,251	-1.54(-3.82%)
Mar 11, 2013	40.70	40.72	40.09	40.28	286,616	-0.34(-0.84%)
Mar 08, 2013	40.20	40.74	39.99	40.62	75,533	+0.62(+1.55%)
Mar 07, 2013	40.25	40.35	39.71	40.00	196,530	-0.55(-1.36%)
Mar 06, 2013	41.14	41.15	40.55	40.55	147,527	-0.30(-0.73%)
Mar 05, 2013	41.55	41.55	40.81	40.85	140,068	-0.40(-0.97%)
Mar 04, 2013	41.47	42.02	41.07	41.25	121,466	+0.35(+0.86%)
Mar 01, 2013	40.48	41.34	40.48	40.90	87,604	+0.08(+0.20%)
Feb 28, 2013	40.34	40.88	40.08	40.82	115,489	+0.92(+2.31%)
Feb 27, 2013	40.46	40.91	39.90	39.90	82,886	-0.55(-1.36%)
Feb 26, 2013	40.46	40.71	40.27	40.45	64,665	-0.01(-0.02%)
Feb 22, 2013	40.03	40.49	40.03	40.46	122,716	+0.35(+0.87%)
Feb 21, 2013	40.44	40.44	39.74	40.11	108,666	-0.10(-0.25%)
Feb 20, 2013	39.90	40.62	39.90	40.21	193,754	+0.41(+1.03%)
Feb 19, 2013	39.85	39.88	39.59	39.80	175,312	+0.00(+0.00%)
Feb 15, 2013		39.80	39.80	39.80	0	+0.49(+1.25%)
Feb 14, 2013	39.90	39.90	39.31	39.31	64,163	-0.40(-1.01%)
Feb 13, 2013	39.05	39.71	39.02	39.71	99,277	+0.52(+1.33%)
Feb 12, 2013	39.78	39.78	38.95	39.19	243,611	-0.49(-1.23%)
Feb 11, 2013	39.99	39.99	39.38	39.68	92,148	-0.14(-0.35%)
Feb 08, 2013	38.50	40.18	38.50	39.82	413,518	+1.32(+3.43%)
Feb 07, 2013	38.25	38.50	38.18	38.50	621,917	+0.39(+1.02%)
Feb 06, 2013	37.74	38.15	37.72	38.11	58,254	+0.77(+2.06%)
Feb 04, 2013	37.50	37.50	36.96	37.34	48,550	+0.06(+0.16%)
Feb 01, 2013	37.40	37.40	37.10	37.28	71,578	+0.03(+0.08%)
Jan 31, 2013	37.90	37.90	37.02	37.25	137,176	-0.60(-1.59%)
Jan 30, 2013	37.49	38.06	37.30	37.85	93,233	+0.60(+1.61%)
Jan 29, 2013	37.49	37.49	37.07	37.25	47,460	+0.06(+0.16%)
Jan 28, 2013	37.50	37.65	37.07	37.19	323,827	-0.23(-0.61%)
Jan 25, 2013	37.50	38.00	37.34	37.42	89,317	+0.17(+0.46%)
Jan 24, 2013	37.05	37.25	36.95	37.25	126,557	+0.14(+0.38%)
Jan 23, 2013	36.71	37.11	36.50	37.11	82,256	+0.48(+1.31%)
Jan 22, 2013	36.70	36.93	36.46	36.63	69,154	-0.32(-0.87%)
Jan 21, 2013	36.20	37.01	36.20	36.95	34,804	+0.75(+2.07%)
Jan 18, 2013	35.76	36.30	35.52	36.20	64,612	+0.87(+2.46%)
Jan 17, 2013	35.37	35.54	35.21	35.33	88,005	-0.01(-0.03%)
Jan 16, 2013	36.10	36.16	35.34	35.34	112,308	-0.69(-1.92%)
Jan 15, 2013	36.10	36.10	35.93	36.03	72,462	-0.04(-0.11%)
Jan 14, 2013	36.05	36.14	35.93	36.07	115,657	+0.02(+0.06%)
Jan 11, 2013	36.24	36.24	35.84	36.05	54,883	-0.05(-0.14%)
Jan 10, 2013	36.40	36.50	36.09	36.10	96,794	-0.32(-0.88%)
Jan 09, 2013	36.64	36.64	36.24	36.42	54,275	+0.00(+0.00%)
Jan 08, 2013	36.44	36.60	36.23	36.42	247,127	-0.16(-0.44%)
Jan 07, 2013	36.15	36.83	36.15	36.58	158,316	+0.48(+1.33%)
Jan 04, 2013	35.79	36.12	35.78	36.10	55,200	+0.48(+1.35%)
Jan 03, 2013	35.33	35.72	35.33	35.62	26,351	+0.30(+0.85%)

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