Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	18.54	18.58	18.25	18.38	18,132,822	-0.20(-1.09%)
May 30, 2012	18.63	18.70	18.46	18.58	15,584,594	-0.17(-0.90%)
May 29, 2012	18.71	18.81	18.58	18.75	12,377,804	+0.17(+0.93%)
May 25, 2012	18.67	18.68	18.46	18.58	7,834,845	-0.05(-0.26%)
May 24, 2012	18.44	18.66	18.40	18.62	8,086,045	+0.15(+0.84%)
May 23, 2012	18.48	18.55	18.30	18.47	13,013,964	-0.10(-0.54%)
May 22, 2012	18.74	18.74	18.47	18.57	11,676,779	-0.15(-0.83%)
May 21, 2012	18.41	18.73	18.40	18.72	15,473,535	+0.35(+1.90%)
May 18, 2012	18.54	18.54	18.29	18.37	21,483,182	-0.06(-0.32%)
May 17, 2012	18.97	19.05	18.43	18.43	22,488,062	-0.54(-2.87%)
May 16, 2012	19.08	19.17	18.97	18.98	18,265,284	-0.11(-0.56%)
May 15, 2012	19.25	19.26	19.01	19.08	16,443,183	-0.22(-1.12%)
May 14, 2012	19.00	19.52	18.86	19.30	25,154,536	+0.23(+1.20%)
May 11, 2012	19.22	19.22	18.83	19.07	26,011,416	+0.22(+1.15%)
May 10, 2012	18.72	18.90	18.68	18.86	17,732,144	+0.22(+1.20%)
May 09, 2012	18.40	18.69	18.14	18.63	23,910,368	+0.43(+2.39%)
May 08, 2012	18.21	18.36	18.00	18.20	22,446,210	-0.16(-0.88%)
May 07, 2012	18.44	18.51	18.31	18.36	15,952,757	-0.14(-0.74%)
May 04, 2012	18.71	18.80	18.47	18.49	17,347,442	-0.41(-2.18%)
May 03, 2012	19.12	19.18	18.81	18.91	12,989,909	-0.18(-0.94%)
May 02, 2012	18.91	19.15	18.76	19.09	15,912,424	+0.16(+0.86%)

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