Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	52.10	52.45	52.03	52.37	28,514	+0.46(+0.88%)
Jun 29, 2011	51.89	52.00	51.78	51.91	28,933	+0.30(+0.59%)
Jun 28, 2011	51.34	51.61	51.34	51.61	19,165	+0.42(+0.82%)
Jun 27, 2011	50.96	51.35	50.96	51.19	16,816	+0.28(+0.55%)
Jun 24, 2011	51.18	51.28	50.85	50.91	7,506	-0.30(-0.59%)
Jun 23, 2011	50.99	51.22	50.63	51.22	38,751	-0.29(-0.56%)
Jun 22, 2011	51.68	51.81	51.50	51.50	20,281	-0.30(-0.58%)
Jun 21, 2011	51.70	51.91	51.64	51.80	35,982	+0.30(+0.59%)
Jun 20, 2011	51.49	51.54	51.44	51.50	39,739	+0.46(+0.90%)
Jun 17, 2011	51.19	51.27	51.03	51.04	18,012	+0.29(+0.58%)
Jun 16, 2011	50.59	50.94	50.45	50.75	42,044	+0.17(+0.33%)
Jun 15, 2011	51.04	51.12	50.40	50.58	33,100	-0.82(-1.59%)
Jun 14, 2011	51.15	51.52	51.09	51.40	36,776	+0.71(+1.40%)
Jun 13, 2011	50.59	50.86	50.51	50.68	57,139	+0.22(+0.44%)
Jun 10, 2011	50.91	50.93	50.43	50.46	32,434	-0.65(-1.27%)
Jun 09, 2011	50.84	51.34	50.68	51.11	101,033	+0.40(+0.79%)
Jun 08, 2011	50.78	50.81	50.57	50.71	298,320	-0.20(-0.40%)
Jun 07, 2011	51.14	51.19	50.89	50.91	58,397	-0.11(-0.22%)
Jun 06, 2011	51.31	51.34	51.02	51.03	165,798	-0.36(-0.71%)

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