Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	25.32	25.47	24.33	24.62	12,007,583	-0.62(-2.47%)
Feb 28, 2012	25.41	25.78	25.05	25.24	9,866,407	-0.16(-0.64%)
Feb 27, 2012	25.18	25.52	24.97	25.41	6,096,131	-0.04(-0.14%)
Feb 24, 2012	25.45	25.99	25.22	25.44	7,182,002	+0.00(+0.00%)
Feb 23, 2012	25.15	25.53	24.77	25.44	9,021,656	+0.42(+1.66%)
Feb 22, 2012	25.41	25.80	24.96	25.03	9,464,656	-0.74(-2.88%)
Feb 21, 2012	25.92	26.56	25.61	25.77	10,984,838	+0.07(+0.28%)
Feb 17, 2012	26.29	26.32	25.47	25.70	7,301,815	-0.36(-1.39%)
Feb 16, 2012	24.92	26.09	24.78	26.06	11,081,861	+1.08(+4.31%)
Feb 15, 2012	25.43	25.43	24.74	24.98	10,868,402	-0.34(-1.36%)
Feb 14, 2012	26.15	26.19	24.87	25.33	17,828,378	-1.05(-3.98%)
Feb 13, 2012	26.98	27.13	26.14	26.38	10,206,126	-0.22(-0.82%)
Feb 10, 2012	27.36	27.37	26.47	26.59	12,499,645	-1.46(-5.19%)
Feb 09, 2012	28.10	28.19	27.32	28.05	8,707,033	+0.06(+0.23%)
Feb 08, 2012	29.05	29.05	27.88	27.99	11,515,698	-0.66(-2.30%)
Feb 07, 2012	28.87	29.12	28.28	28.65	9,766,575	-0.13(-0.46%)
Feb 06, 2012	28.97	29.03	28.54	28.78	9,643,977	-0.35(-1.19%)
Feb 03, 2012	28.96	29.37	28.69	29.12	12,730,732	+0.73(+2.58%)
Feb 02, 2012	28.21	28.88	28.09	28.39	13,607,015	+0.24(+0.87%)
Feb 01, 2012	27.80	28.74	27.44	28.15	22,123,270	+0.89(+3.25%)
Jan 31, 2012	26.75	27.69	25.96	27.26	31,403,124	+1.32(+5.08%)
Jan 30, 2012	26.35	26.49	25.83	25.95	12,805,373	-1.04(-3.85%)
Jan 27, 2012	26.21	27.25	26.12	26.98	12,798,526	+0.46(+1.74%)
Jan 26, 2012	27.85	28.20	26.32	26.52	15,199,727	-0.93(-3.39%)
Jan 25, 2012	25.91	27.69	25.74	27.45	19,122,236	+1.30(+4.97%)
Jan 24, 2012	25.30	26.30	25.05	26.15	11,254,684	+0.47(+1.83%)
Jan 23, 2012	25.17	25.86	24.99	25.68	9,784,297	+0.56(+2.23%)
Jan 20, 2012	25.28	25.33	24.83	25.12	10,056,118	-0.42(-1.63%)
Jan 19, 2012	25.58	26.12	25.41	25.54	10,991,106	+0.11(+0.43%)
Jan 18, 2012	24.64	25.57	24.33	25.43	10,767,647	+0.75(+3.04%)
Jan 17, 2012	25.21	25.32	24.54	24.68	10,824,213	-0.09(-0.36%)
Jan 13, 2012	25.27	25.38	24.56	24.77	12,150,040	-1.12(-4.33%)
Jan 12, 2012	25.94	26.06	24.98	25.89	13,846,559	+0.10(+0.39%)
Jan 11, 2012	24.69	26.14	24.52	25.79	14,503,377	+1.15(+4.65%)
Jan 10, 2012	24.91	25.08	24.35	24.64	10,761,873	+0.46(+1.90%)
Jan 09, 2012	24.80	25.05	24.06	24.18	8,870,220	-0.47(-1.90%)
Jan 06, 2012	25.31	25.47	24.55	24.65	10,057,180	-0.44(-1.76%)
Jan 05, 2012	25.44	25.56	24.85	25.10	10,075,723	-0.59(-2.29%)
Jan 04, 2012	25.29	25.95	25.11	25.68	9,467,345	+1.79(+7.48%)
Dec 30, 2011	23.15	23.93	23.06	23.90	7,447,325	+0.71(+3.08%)
Dec 29, 2011	22.89	23.34	22.76	23.18	5,388,334	+0.30(+1.30%)
Dec 28, 2011	23.67	23.80	22.68	22.88	9,068,845	-0.78(-3.28%)
Dec 27, 2011	23.63	24.19	23.63	23.66	6,516,046	-0.01(-0.04%)
Dec 23, 2011	23.62	23.71	23.15	23.67	6,663,570	+0.99(+4.38%)
Dec 21, 2011	22.57	22.79	22.10	22.68	6,546,645	+0.04(+0.16%)
Dec 20, 2011	22.17	22.76	22.08	22.64	9,629,245	+1.10(+5.12%)
Dec 19, 2011	23.40	23.51	21.38	21.54	14,210,271	-1.82(-7.81%)
Dec 16, 2011	23.15	23.66	22.86	23.36	12,528,772	+0.51(+2.21%)
Dec 15, 2011	23.48	23.75	22.60	22.86	12,956,445	-0.08(-0.35%)
Dec 14, 2011	22.92	23.56	22.44	22.94	12,753,056	-0.34(-1.47%)
Dec 13, 2011	23.75	24.29	23.04	23.28	15,926,732	-0.27(-1.15%)
Dec 12, 2011	24.14	24.14	23.04	23.55	10,720,644	-1.26(-5.09%)
Dec 09, 2011	24.23	25.05	24.11	24.82	12,440,564	+0.79(+3.27%)
Dec 08, 2011	25.40	25.54	23.92	24.03	15,211,825	-1.57(-6.14%)
Dec 07, 2011	25.23	25.67	24.94	25.60	12,958,653	+0.07(+0.28%)
Dec 06, 2011	25.51	25.91	24.92	25.53	11,491,510	-0.22(-0.84%)
Dec 05, 2011	25.99	26.40	25.43	25.75	15,242,206	+0.63(+2.52%)
Dec 02, 2011	25.14	25.87	24.84	25.11	16,792,630	+0.51(+2.05%)

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