Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	87.71	87.99	87.71	87.93	15,658	+0.00(+0.00%)
Feb 28, 2012	87.64	87.95	87.64	87.93	26,393	+0.13(+0.14%)
Feb 27, 2012	87.61	87.82	87.61	87.80	5,568	+0.21(+0.24%)
Feb 24, 2012	87.40	87.79	87.40	87.59	13,485	+0.00(+0.00%)
Feb 23, 2012	87.37	87.59	87.23	87.59	6,329	+0.12(+0.13%)
Feb 22, 2012	87.04	87.57	87.04	87.47	8,669	+0.59(+0.68%)
Feb 21, 2012	87.20	87.50	86.87	86.88	66,685	-0.77(-0.88%)
Feb 17, 2012	87.58	87.68	87.55	87.65	4,263	-0.17(-0.19%)
Feb 16, 2012	87.50	87.82	87.20	87.82	33,282	+0.32(+0.36%)
Feb 15, 2012	87.48	87.56	86.97	87.51	30,999	+0.03(+0.04%)
Feb 14, 2012	87.04	87.47	87.04	87.47	23,172	+0.17(+0.19%)
Feb 13, 2012	87.32	87.32	86.97	87.31	7,599	+0.01(+0.01%)
Feb 10, 2012	87.02	87.32	87.01	87.30	5,533	+0.17(+0.19%)
Feb 09, 2012	87.20	87.20	86.97	87.13	3,944	-0.06(-0.07%)
Feb 08, 2012	87.20	87.23	86.83	87.20	7,499	+0.08(+0.09%)
Feb 07, 2012	87.12	87.35	87.12	87.12	11,597	-0.27(-0.31%)
Feb 06, 2012	87.20	87.43	86.89	87.39	11,048	+0.11(+0.12%)
Feb 03, 2012	87.84	87.84	87.00	87.28	16,169	-0.40(-0.46%)
Feb 02, 2012	87.90	87.90	87.23	87.68	15,441	+0.54(+0.62%)

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