Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	55.58	55.66	54.78	54.80	292,725	-0.93(-1.67%)
May 30, 2013	55.57	56.08	55.53	55.73	138,575	+0.17(+0.31%)
May 29, 2013	55.67	55.76	55.31	55.56	77,513	-0.63(-1.11%)
May 28, 2013	56.30	56.54	56.08	56.18	163,393	+1.01(+1.83%)
May 24, 2013	55.10	55.24	54.84	55.17	64,201	-0.72(-1.29%)
May 23, 2013	54.92	55.89	54.60	55.89	613,418	-0.27(-0.47%)
May 22, 2013	56.75	57.27	55.89	56.16	141,610	-0.98(-1.71%)
May 21, 2013	56.97	57.31	56.73	57.14	108,682	-0.23(-0.41%)
May 20, 2013	56.94	57.40	56.94	57.37	107,250	+0.60(+1.06%)
May 17, 2013	56.45	56.77	56.37	56.77	85,599	+0.65(+1.16%)
May 16, 2013	56.32	56.46	56.05	56.12	133,090	-0.26(-0.46%)
May 15, 2013	56.22	56.47	56.14	56.38	305,531	+0.13(+0.22%)
May 13, 2013	56.46	56.46	56.20	56.25	155,961	-0.74(-1.30%)
May 10, 2013	57.08	57.09	56.77	57.00	96,454	+0.25(+0.44%)
May 09, 2013	56.86	57.01	56.58	56.75	115,076	-0.39(-0.68%)
May 08, 2013	56.74	57.15	56.61	57.14	142,717	+0.48(+0.84%)
May 07, 2013	56.59	56.76	56.43	56.66	192,844	+0.66(+1.17%)
May 06, 2013	55.73	56.15	55.73	56.00	118,500	+0.20(+0.35%)
May 03, 2013	55.55	56.19	55.55	55.81	242,587	+0.51(+0.92%)
May 02, 2013	54.92	55.31	54.90	55.30	355,584	+0.39(+0.71%)

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