Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	81.68	81.95	81.61	81.78	438,594	+0.10(+0.13%)
Feb 28, 2012	81.49	81.75	81.49	81.67	727,604	+0.15(+0.18%)
Feb 27, 2012	81.37	81.77	81.33	81.52	728,831	-0.11(-0.14%)
Feb 24, 2012	82.43	82.57	81.37	81.63	582,241	-0.78(-0.94%)
Feb 23, 2012	84.03	84.03	81.89	82.41	748,428	-1.72(-2.04%)
Feb 22, 2012	83.93	84.13	83.80	84.13	519,437	+0.20(+0.24%)
Feb 21, 2012	83.90	84.15	83.85	83.93	192,480	+0.18(+0.21%)
Feb 17, 2012	84.02	84.02	83.69	83.75	400,978	-0.05(-0.06%)
Feb 16, 2012	83.93	84.10	83.64	83.80	1,116,762	-0.12(-0.14%)
Feb 15, 2012	83.82	84.04	83.63	83.92	608,985	-0.13(-0.16%)
Feb 14, 2012	84.14	84.29	83.93	84.05	528,056	-0.20(-0.24%)
Feb 13, 2012	83.35	84.25	83.08	84.25	855,056	+1.00(+1.20%)
Feb 10, 2012	83.03	83.28	82.85	83.25	308,456	+0.44(+0.53%)
Feb 09, 2012	83.14	83.16	82.82	82.82	175,120	-0.27(-0.32%)
Feb 08, 2012	82.76	83.09	82.56	83.08	256,171	+0.40(+0.48%)
Feb 07, 2012	82.31	82.90	82.25	82.68	204,568	+0.24(+0.30%)
Feb 06, 2012	82.97	83.10	82.26	82.44	371,311	-0.69(-0.83%)
Feb 03, 2012	84.05	84.05	83.08	83.13	424,431	-0.57(-0.68%)
Feb 02, 2012	83.19	83.70	82.88	83.70	340,218	+0.43(+0.52%)

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