Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	57.74	57.74	57.32	57.57	2,402,758	+0.12(+0.21%)
Mar 29, 2012	57.21	57.51	56.98	57.45	1,762,789	-0.03(-0.05%)
Mar 28, 2012	57.86	57.93	57.14	57.47	1,602,731	-0.34(-0.59%)
Mar 27, 2012	57.97	58.03	57.79	57.81	2,170,852	-0.08(-0.14%)
Mar 26, 2012	57.46	57.90	57.43	57.89	1,875,795	+0.81(+1.42%)
Mar 23, 2012	57.04	57.15	56.64	57.08	2,992,184	+0.13(+0.23%)
Mar 22, 2012	56.94	57.06	56.72	56.95	2,517,227	-0.36(-0.64%)
Mar 21, 2012	57.35	57.49	57.19	57.31	4,617,146	+0.02(+0.03%)
Mar 20, 2012	57.25	57.37	57.00	57.30	1,999,980	-0.24(-0.42%)
Mar 19, 2012	57.30	57.65	57.20	57.54	2,262,064	+0.27(+0.47%)
Mar 16, 2012	57.30	57.32	57.12	57.27	1,048,255	+0.05(+0.09%)
Mar 15, 2012	57.04	57.24	56.88	57.22	2,344,896	+0.28(+0.49%)
Mar 14, 2012	56.93	57.09	56.73	56.94	1,970,412	+0.02(+0.03%)
Mar 13, 2012	56.33	56.94	56.20	56.92	1,893,039	+0.96(+1.71%)
Mar 12, 2012	56.03	56.13	55.84	55.97	1,998,566	-0.02(-0.03%)
Mar 09, 2012	55.93	56.14	55.85	55.98	1,385,125	+0.17(+0.31%)
Mar 08, 2012	55.55	55.91	55.42	55.81	2,927,191	+0.58(+1.05%)
Mar 07, 2012	54.96	55.29	54.93	55.23	2,646,850	+0.43(+0.79%)
Mar 06, 2012	55.09	55.09	54.66	54.79	4,912,872	-0.82(-1.47%)
Mar 05, 2012	55.88	55.91	55.41	55.61	2,100,399	-0.36(-0.64%)
Mar 02, 2012	56.06	56.16	55.78	55.97	2,612,123	-0.10(-0.19%)

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