Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	113.38	113.97	112.23	112.96	412,674	-0.14(-0.12%)
Feb 28, 2012	113.76	113.76	112.49	113.10	434,999	-0.53(-0.47%)
Feb 27, 2012	112.51	114.05	111.96	113.63	420,819	+0.19(+0.16%)
Feb 24, 2012	113.41	113.66	112.48	113.45	523,036	+0.23(+0.21%)
Feb 23, 2012	111.93	113.30	111.58	113.21	846,172	+1.30(+1.16%)
Feb 22, 2012	111.51	112.82	111.51	111.91	392,754	+0.24(+0.22%)
Feb 21, 2012	111.34	111.89	110.95	111.67	452,415	+0.33(+0.29%)
Feb 17, 2012	112.00	112.15	111.02	111.34	389,735	-0.06(-0.05%)
Feb 16, 2012	112.25	112.38	110.46	111.40	989,581	-0.88(-0.78%)
Feb 15, 2012	112.39	114.14	112.00	112.27	826,642	+0.36(+0.32%)
Feb 14, 2012	109.83	112.09	109.83	111.91	755,093	+1.36(+1.23%)
Feb 13, 2012	110.60	110.89	109.60	110.55	697,135	+0.78(+0.71%)
Feb 10, 2012	108.50	109.92	108.34	109.77	679,966	+0.05(+0.04%)
Feb 09, 2012	109.39	109.83	108.59	109.72	1,618,014	+0.45(+0.41%)
Feb 08, 2012	108.34	109.44	108.23	109.28	1,458,694	+1.37(+1.27%)
Feb 07, 2012	107.92	108.22	107.23	107.91	701,433	-0.04(-0.04%)
Feb 06, 2012	107.61	108.63	107.05	107.95	792,878	+0.37(+0.35%)
Feb 03, 2012	106.05	108.02	105.75	107.57	1,348,188	+3.00(+2.87%)
Feb 02, 2012	101.45	106.17	99.60	104.58	1,769,460	+1.25(+1.21%)

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