Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	37.34	37.71	37.16	37.29	211,435	+0.01(+0.02%)
Feb 27, 2013	36.65	37.82	36.65	37.28	345,761	+0.64(+1.76%)
Feb 26, 2013	36.68	37.11	36.32	36.63	358,371	+0.05(+0.15%)
Feb 25, 2013	38.00	38.27	36.55	36.58	360,020	-1.10(-2.91%)
Feb 22, 2013	37.03	37.82	37.03	37.68	568,991	+0.88(+2.39%)
Feb 21, 2013	37.49	37.72	36.49	36.80	620,075	-0.54(-1.46%)
Feb 20, 2013	40.11	40.59	35.40	37.34	1,450,387	-2.25(-5.68%)
Feb 19, 2013	39.01	40.59	39.01	39.59	548,389	+0.86(+2.23%)
Feb 15, 2013	39.11	40.61	38.60	38.73	515,622	-0.36(-0.93%)
Feb 14, 2013	38.77	39.65	38.39	39.09	171,954	+0.08(+0.21%)
Feb 13, 2013	39.07	39.85	38.83	39.01	183,851	+0.04(+0.09%)
Feb 12, 2013	38.61	39.36	38.61	38.97	197,724	+0.34(+0.89%)
Feb 11, 2013	39.30	39.30	38.47	38.63	119,687	-0.62(-1.57%)
Feb 08, 2013	39.01	39.61	38.76	39.25	143,260	+0.42(+1.07%)
Feb 07, 2013	39.02	39.26	38.28	38.83	170,442	-0.12(-0.30%)
Feb 06, 2013	40.06	40.14	38.66	38.95	349,929	-0.24(-0.63%)
Feb 04, 2013	39.36	39.75	38.70	39.19	255,903	-0.52(-1.30%)
Feb 01, 2013	39.46	40.32	39.25	39.71	332,750	+0.45(+1.16%)
Jan 31, 2013	38.16	39.32	38.06	39.26	334,411	+1.15(+3.02%)
Jan 30, 2013	39.12	39.20	37.94	38.10	286,421	-1.06(-2.71%)
Jan 29, 2013	38.73	39.35	38.47	39.16	281,797	+0.31(+0.79%)
Jan 28, 2013	37.85	39.43	37.68	38.86	483,253	+1.06(+2.81%)
Jan 25, 2013	37.41	37.82	37.01	37.80	241,938	+0.45(+1.21%)
Jan 24, 2013	38.24	38.75	36.97	37.34	258,670	-0.84(-2.21%)
Jan 23, 2013	37.44	38.68	37.25	38.19	402,518	+0.99(+2.66%)
Jan 22, 2013	36.83	37.20	36.53	37.20	166,863	+0.31(+0.84%)
Jan 18, 2013	36.05	36.95	35.79	36.89	222,355	+0.85(+2.37%)
Jan 17, 2013	36.42	36.65	35.68	36.03	430,720	-0.36(-1.00%)
Jan 16, 2013	36.12	36.49	35.52	36.40	190,219	+0.35(+0.98%)
Jan 15, 2013	34.78	36.53	34.55	36.04	250,653	+1.03(+2.93%)
Jan 14, 2013	35.06	35.55	34.06	35.02	301,047	-0.04(-0.10%)
Jan 11, 2013	35.45	35.51	34.74	35.06	202,833	-0.31(-0.87%)
Jan 10, 2013	35.94	35.94	35.25	35.36	296,349	-0.44(-1.22%)
Jan 09, 2013	35.47	36.09	35.38	35.80	277,981	+0.52(+1.47%)
Jan 08, 2013	35.31	35.73	34.96	35.28	225,739	-0.09(-0.26%)
Jan 07, 2013	36.43	36.51	35.33	35.37	192,523	-1.30(-3.54%)
Jan 04, 2013	36.63	37.21	36.23	36.67	270,146	+0.24(+0.65%)
Jan 03, 2013	36.06	37.06	35.21	36.43	603,940	+1.05(+2.97%)
Jan 02, 2013	35.25	35.44	33.89	35.38	562,312	+1.49(+4.39%)
Dec 31, 2012	32.66	34.24	32.66	33.89	267,152	+1.22(+3.72%)
Dec 28, 2012	32.76	32.95	32.54	32.68	143,846	-0.25(-0.77%)
Dec 27, 2012	32.58	33.02	31.77	32.93	189,900	+0.32(+0.97%)
Dec 26, 2012	33.18	33.20	32.00	32.61	181,405	-0.60(-1.80%)
Dec 24, 2012	33.42	33.56	33.07	33.21	138,367	-0.13(-0.38%)
Dec 21, 2012	33.30	34.29	33.04	33.34	810,651	-0.48(-1.42%)
Dec 20, 2012	33.34	33.90	33.02	33.82	378,454	+0.64(+1.91%)
Dec 19, 2012	32.66	33.51	32.51	33.19	231,917	+0.50(+1.53%)
Dec 18, 2012	32.48	33.39	32.48	32.69	260,392	+0.23(+0.70%)
Dec 17, 2012	31.62	32.48	31.43	32.46	174,706	+0.90(+2.85%)
Dec 14, 2012	31.38	32.08	31.15	31.56	244,150	+0.50(+1.61%)
Dec 13, 2012	31.41	31.66	30.85	31.06	252,741	-0.45(-1.44%)
Dec 12, 2012	31.93	32.11	31.25	31.52	228,737	-0.28(-0.88%)
Dec 11, 2012	31.94	32.11	31.49	31.80	196,551	+0.03(+0.09%)
Dec 10, 2012	31.82	32.11	31.55	31.77	139,135	-0.05(-0.17%)
Dec 07, 2012	32.25	32.44	31.55	31.82	161,365	-0.16(-0.51%)
Dec 06, 2012	31.79	32.39	31.68	31.99	268,602	-0.17(-0.53%)
Dec 05, 2012	33.02	33.02	31.97	32.16	474,656	-0.83(-2.52%)

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