Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	64.21	64.74	64.21	64.35	735,810	+0.12(+0.18%)
Mar 30, 2011	64.11	64.33	63.39	64.24	3,002,026	+0.66(+1.04%)
Mar 29, 2011	62.95	63.57	62.53	63.57	1,304,948	+0.73(+1.16%)
Mar 28, 2011	63.32	63.68	62.84	62.84	2,811,172	-0.43(-0.68%)
Mar 25, 2011	63.13	63.79	62.98	63.28	1,544,505	+0.35(+0.55%)
Mar 24, 2011	63.07	63.10	62.23	62.93	1,073,344	+0.31(+0.50%)
Mar 23, 2011	61.68	62.81	61.37	62.61	800,266	+0.93(+1.50%)
Mar 22, 2011	61.85	61.91	61.30	61.69	952,347	-0.16(-0.27%)
Mar 21, 2011	61.68	61.88	61.44	61.85	776,448	+1.09(+1.80%)
Mar 18, 2011	61.48	61.58	60.60	60.76	810,541	+0.20(+0.34%)
Mar 17, 2011	60.34	61.02	60.16	60.56	692,286	+1.12(+1.89%)
Mar 16, 2011	60.39	60.78	58.71	59.43	1,530,086	-0.86(-1.42%)
Mar 15, 2011	59.65	60.67	59.62	60.29	789,494	-0.16(-0.26%)
Mar 14, 2011	60.19	60.82	59.69	60.45	770,035	+0.36(+0.60%)
Mar 11, 2011	58.69	60.31	58.69	60.09	978,251	+0.86(+1.46%)
Mar 10, 2011	59.90	60.01	58.93	59.22	2,427,656	-1.55(-2.55%)
Mar 09, 2011	61.56	61.56	60.50	60.77	1,044,911	-0.99(-1.60%)
Mar 08, 2011	61.37	61.95	60.44	61.76	1,239,096	+0.48(+0.78%)
Mar 07, 2011	62.74	62.87	60.87	61.28	1,279,268	-1.11(-1.78%)
Mar 04, 2011	62.83	62.94	61.88	62.39	955,050	-0.43(-0.69%)
Mar 03, 2011	62.22	62.83	62.15	62.82	965,994	+1.38(+2.25%)
Mar 02, 2011	60.92	61.77	60.82	61.44	1,140,432	+0.42(+0.70%)

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