Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	31.11	31.89	30.73	31.21	137,166	-0.18(-0.57%)
Feb 28, 2012	31.25	31.72	31.25	31.39	31,061	+0.07(+0.22%)
Feb 27, 2012	31.52	31.64	31.02	31.32	110,667	-0.24(-0.76%)
Feb 24, 2012	31.19	31.56	31.19	31.56	67,749	+0.13(+0.41%)
Feb 23, 2012	30.95	31.73	30.95	31.43	114,356	+0.08(+0.26%)
Feb 22, 2012	30.77	31.53	30.77	31.35	142,107	+0.47(+1.52%)
Feb 21, 2012	31.25	31.49	30.84	30.88	59,965	+0.05(+0.16%)
Feb 17, 2012	30.80	31.57	30.77	30.83	132,131	-0.40(-1.28%)
Feb 16, 2012	30.46	31.28	30.46	31.23	150,509	+0.63(+2.06%)
Feb 15, 2012	31.16	31.17	30.55	30.60	104,606	-0.56(-1.80%)
Feb 14, 2012	30.85	31.39	30.83	31.16	137,622	-0.33(-1.06%)
Feb 13, 2012	31.00	31.65	31.00	31.49	416,532	+0.49(+1.59%)
Feb 10, 2012	31.45	31.49	30.75	31.00	131,839	-0.50(-1.59%)
Feb 09, 2012	31.50	31.61	31.29	31.50	150,503	+0.21(+0.67%)
Feb 08, 2012	31.40	31.78	31.29	31.29	92,130	-0.08(-0.26%)
Feb 07, 2012	31.05	31.69	31.05	31.37	43,110	+0.52(+1.69%)
Feb 06, 2012	31.10	31.40	30.85	30.85	38,619	-0.55(-1.75%)
Feb 03, 2012	31.23	31.55	30.85	31.40	64,695	+0.45(+1.45%)
Feb 02, 2012	30.72	31.04	30.72	30.95	191,698	-0.10(-0.32%)
Feb 01, 2012	30.33	31.50	30.33	31.05	99,252	+0.22(+0.71%)
Jan 31, 2012	30.63	31.04	30.46	30.83	183,554	+0.18(+0.59%)
Jan 30, 2012	29.50	30.65	29.50	30.65	61,695	+0.35(+1.16%)
Jan 27, 2012	29.53	30.30	29.53	30.30	78,361	+0.48(+1.61%)
Jan 26, 2012	29.09	30.10	29.09	29.82	368,259	+0.62(+2.12%)
Jan 25, 2012	28.76	29.25	28.55	29.20	55,052	+0.34(+1.18%)
Jan 24, 2012	28.78	29.05	28.60	28.86	327,462	-0.26(-0.89%)
Jan 23, 2012	29.76	29.78	28.96	29.12	163,611	-0.30(-1.02%)
Jan 20, 2012	29.06	29.58	29.04	29.42	85,629	+0.33(+1.13%)
Jan 19, 2012	28.25	29.50	28.25	29.09	74,244	+0.64(+2.25%)
Jan 18, 2012	27.71	28.81	27.50	28.45	172,242	+0.75(+2.71%)
Jan 17, 2012	27.91	28.14	27.50	27.70	61,813	+0.26(+0.95%)
Jan 13, 2012	27.86	27.86	27.22	27.44	41,189	-0.27(-0.97%)
Jan 12, 2012	27.65	27.85	27.60	27.71	32,358	+0.08(+0.29%)
Jan 11, 2012	27.46	27.76	27.36	27.63	75,505	+0.05(+0.18%)
Jan 10, 2012	27.09	27.60	27.09	27.58	120,128	+0.42(+1.55%)
Jan 09, 2012	26.85	27.16	26.56	27.16	81,669	+0.30(+1.12%)
Jan 06, 2012	27.38	27.45	26.72	26.86	52,649	-0.38(-1.40%)
Jan 05, 2012	27.50	27.53	27.22	27.24	50,435	-0.50(-1.81%)
Jan 04, 2012	27.70	28.12	27.50	27.74	222,829	+0.35(+1.28%)
Dec 30, 2011	27.15	27.52	27.06	27.39	117,786	+0.24(+0.88%)
Dec 29, 2011	26.75	27.21	26.75	27.15	118,837	+0.34(+1.28%)
Dec 28, 2011	27.18	27.18	26.50	26.81	85,415	+0.10(+0.36%)
Dec 27, 2011	26.95	27.03	26.65	26.71	30,653	-0.14(-0.52%)
Dec 23, 2011	27.10	27.31	26.75	26.85	36,199	-0.15(-0.56%)
Dec 21, 2011	26.55	27.00	26.36	27.00	60,058	+0.25(+0.94%)
Dec 20, 2011	26.25	26.97	26.25	26.75	214,492	+0.84(+3.23%)
Dec 19, 2011	25.80	26.28	25.80	25.91	93,499	+0.02(+0.08%)
Dec 16, 2011	25.75	26.47	25.75	25.89	332,457	-0.13(-0.50%)
Dec 15, 2011	26.55	26.72	25.87	26.02	60,787	-0.31(-1.18%)
Dec 14, 2011	26.15	26.85	25.83	26.33	52,946	-0.32(-1.20%)
Dec 13, 2011	27.40	28.13	26.29	26.65	50,724	-1.10(-3.96%)
Dec 12, 2011	28.27	28.27	27.01	27.75	55,899	-0.84(-2.94%)
Dec 09, 2011	27.00	28.73	27.00	28.59	112,264	+1.33(+4.88%)
Dec 08, 2011	27.21	27.26	26.94	27.26	87,808	-0.07(-0.26%)
Dec 07, 2011	27.09	27.46	27.09	27.33	127,546	+0.04(+0.15%)
Dec 06, 2011	26.79	27.34	26.79	27.29	81,540	-0.06(-0.22%)
Dec 05, 2011	27.28	27.62	27.21	27.35	37,964	+0.27(+1.00%)
Dec 02, 2011	27.16	27.30	26.92	27.08	164,147	+0.08(+0.30%)

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