Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	27.47	27.91	26.73	27.15	1,624,697	-0.39(-1.42%)
Feb 28, 2012	27.80	27.96	27.51	27.54	516,189	-0.02(-0.07%)
Feb 27, 2012	27.72	28.15	27.54	27.56	242,817	-0.16(-0.58%)
Feb 24, 2012	28.14	28.14	27.66	27.72	313,941	-0.42(-1.49%)
Feb 23, 2012	28.24	28.49	28.04	28.14	292,608	-0.14(-0.50%)
Feb 22, 2012	28.05	28.32	27.59	28.28	585,833	+0.18(+0.64%)
Feb 21, 2012	27.51	28.12	27.45	28.10	680,895	+0.83(+3.04%)
Feb 17, 2012		27.27	27.27	27.27	0	-0.15(-0.55%)
Feb 16, 2012	26.90	27.84	26.87	27.42	586,218	+0.23(+0.85%)
Feb 15, 2012	26.87	27.62	26.87	27.19	938,693	+0.60(+2.26%)
Feb 14, 2012	27.06	27.18	26.30	26.59	275,378	-0.38(-1.41%)
Feb 13, 2012	27.12	27.19	26.55	26.97	403,778	-0.28(-1.03%)
Feb 10, 2012	27.02	27.46	26.81	27.25	317,364	-0.15(-0.55%)
Feb 09, 2012	28.06	28.14	27.21	27.40	399,269	-0.35(-1.26%)
Feb 08, 2012	28.24	28.36	27.59	27.75	368,631	-0.34(-1.21%)
Feb 07, 2012	28.37	29.03	28.08	28.09	699,805	-0.26(-0.92%)
Feb 06, 2012	28.29	28.57	28.10	28.35	283,614	-0.40(-1.39%)
Feb 03, 2012	29.60	29.60	28.65	28.75	476,916	-1.00(-3.36%)
Feb 02, 2012	28.02	29.80	28.02	29.75	937,980	+1.55(+5.50%)
Feb 01, 2012	28.20	28.23	27.93	28.20	388,429	+0.18(+0.64%)
Jan 31, 2012	28.14	28.23	27.94	28.02	688,136	-0.01(-0.04%)
Jan 30, 2012	28.14	28.20	27.88	28.03	4,101,876	-0.23(-0.81%)
Jan 27, 2012	28.15	28.28	27.85	28.26	922,078	+0.11(+0.39%)
Jan 26, 2012	28.40	28.40	27.94	28.15	2,868,144	-0.25(-0.88%)
Jan 25, 2012	26.44	28.83	26.34	28.40	806,516	+1.80(+6.77%)
Jan 24, 2012	26.71	26.71	26.06	26.60	357,404	-0.20(-0.75%)
Jan 23, 2012	27.43	27.54	26.73	26.80	221,156	-0.24(-0.89%)
Jan 20, 2012	26.60	27.45	26.21	27.04	380,848	+0.29(+1.08%)
Jan 19, 2012	27.74	27.75	26.68	26.75	541,330	-0.95(-3.43%)
Jan 18, 2012	27.70	27.89	27.37	27.70	257,325	-0.01(-0.04%)
Jan 17, 2012	29.02	29.04	27.64	27.71	288,420	-0.19(-0.68%)
Jan 16, 2012	27.61	28.08	27.61	27.90	84,096	-0.08(-0.29%)
Jan 13, 2012	28.49	28.49	27.60	27.98	320,907	-0.75(-2.61%)
Jan 12, 2012	27.77	29.11	27.70	28.73	724,134	+1.23(+4.47%)
Jan 11, 2012	27.69	27.95	27.18	27.50	285,321	-0.20(-0.72%)
Jan 10, 2012	26.98	27.82	26.82	27.70	466,532	+1.31(+4.96%)
Jan 09, 2012	27.09	27.09	26.30	26.39	311,751	-0.69(-2.55%)
Jan 06, 2012	27.01	27.17	26.62	27.08	172,617	+0.33(+1.23%)
Jan 05, 2012	26.59	27.18	26.02	26.75	361,543	+0.02(+0.07%)
Jan 04, 2012	26.83	26.95	26.33	26.73	478,853	+1.58(+6.28%)
Dec 30, 2011	25.15	25.25	24.55	25.15	255,985	+0.10(+0.40%)
Dec 29, 2011	24.25	25.07	24.04	25.05	253,528	+0.80(+3.30%)
Dec 28, 2011	25.44	25.44	23.75	24.25	296,248	-1.28(-5.01%)
Dec 23, 2011	25.29	25.53	25.53	25.53	290,700	+0.55(+2.20%)
Dec 21, 2011	25.49	25.49	24.63	24.98	835,453	-0.29(-1.15%)
Dec 20, 2011	24.20	25.38	24.06	25.27	371,053	+1.51(+6.36%)
Dec 19, 2011	24.86	25.12	23.60	23.76	421,803	-0.95(-3.84%)
Dec 16, 2011	24.47	25.63	23.83	24.71	1,535,987	+0.51(+2.11%)
Dec 15, 2011	24.92	25.01	23.03	24.20	1,084,107	-0.30(-1.22%)
Dec 14, 2011	24.25	24.77	23.26	24.50	1,675,452	-0.92(-3.62%)
Dec 13, 2011	27.99	27.99	24.97	25.42	1,196,618	-2.35(-8.46%)
Dec 12, 2011	27.78	27.85	27.30	27.77	262,397	-0.64(-2.25%)
Dec 09, 2011	28.24	28.52	27.63	28.41	370,519	+0.05(+0.18%)
Dec 08, 2011	28.74	28.74	28.12	28.36	279,317	-0.57(-1.97%)
Dec 07, 2011	29.12	29.33	28.61	28.93	399,856	-0.15(-0.52%)
Dec 06, 2011	28.06	29.10	27.32	29.08	474,941	+0.77(+2.72%)
Dec 05, 2011	28.99	29.49	28.21	28.31	295,046	-0.60(-2.08%)
Dec 02, 2011	30.83	30.83	28.85	28.91	543,627	-1.20(-3.99%)

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