Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	48.72	49.58	48.36	48.46	3,494,087	-0.26(-0.53%)
May 30, 2013	49.50	50.06	47.43	48.72	11,140,806	-0.63(-1.27%)
May 29, 2013	49.65	49.74	48.78	49.35	2,757,327	-0.55(-1.11%)
May 28, 2013	49.95	50.37	49.44	49.90	2,963,107	+0.64(+1.30%)
May 24, 2013	49.06	49.55	48.29	49.26	4,032,560	-0.06(-0.12%)
May 23, 2013	49.22	49.74	49.06	49.32	4,040,922	-0.83(-1.66%)
May 22, 2013	52.25	52.68	50.03	50.15	3,896,936	-1.79(-3.44%)
May 21, 2013	52.47	52.53	51.86	51.94	1,784,640	-0.37(-0.70%)
May 20, 2013	53.56	53.78	51.62	52.31	3,690,945	-1.49(-2.77%)
May 17, 2013	53.88	54.01	53.50	53.80	1,646,025	+0.05(+0.09%)
May 16, 2013	53.14	54.32	53.08	53.75	4,119,361	+1.19(+2.26%)
May 15, 2013	52.57	52.99	52.13	52.56	2,505,760	+0.25(+0.48%)
May 13, 2013	52.18	52.98	51.75	52.31	2,834,173	-0.09(-0.17%)
May 10, 2013	51.63	52.59	51.49	52.40	3,031,124	+1.04(+2.02%)
May 09, 2013	51.99	52.30	51.02	51.37	4,605,547	-1.06(-2.03%)
May 08, 2013	51.95	52.61	51.30	52.43	2,680,917	+0.29(+0.55%)
May 07, 2013	52.15	52.57	51.77	52.14	2,472,428	-0.16(-0.31%)
May 06, 2013	50.41	53.63	50.41	52.31	5,617,443	+1.54(+3.03%)
May 03, 2013	49.35	50.90	48.65	50.77	4,543,196	+2.11(+4.34%)
May 02, 2013	47.92	48.79	47.76	48.65	3,467,205	+0.65(+1.35%)

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