Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	28.93	29.03	28.67	28.98	39,661	+0.24(+0.84%)
May 30, 2012	28.90	28.90	28.73	28.74	11,385	-0.55(-1.88%)
May 29, 2012	29.25	29.37	29.09	29.29	24,234	+0.60(+2.10%)
May 25, 2012	28.57	28.76	28.57	28.69	11,503	+0.06(+0.21%)
May 24, 2012	29.03	29.03	28.46	28.63	141,448	-0.23(-0.80%)
May 23, 2012	28.84	28.90	28.46	28.86	34,917	-0.03(-0.11%)
May 22, 2012	29.24	29.31	28.86	28.89	31,009	-0.22(-0.76%)
May 21, 2012	28.71	29.15	28.71	29.11	25,819	+0.66(+2.31%)
May 18, 2012	28.87	28.88	28.45	28.45	69,756	-0.27(-0.96%)
May 17, 2012	29.16	29.16	28.71	28.73	59,274	-0.28(-0.95%)
May 16, 2012	29.34	29.35	28.97	29.00	37,146	-0.31(-1.06%)
May 15, 2012	29.65	29.65	29.28	29.31	54,593	-0.27(-0.90%)
May 14, 2012	29.65	29.76	29.56	29.58	31,982	-0.43(-1.45%)
May 11, 2012	30.05	30.26	30.00	30.01	18,790	-0.21(-0.68%)
May 10, 2012	30.51	30.51	30.21	30.22	32,945	+0.05(+0.16%)
May 09, 2012	30.16	30.32	29.97	30.17	44,322	-0.43(-1.40%)
May 08, 2012	30.70	30.97	30.28	30.60	60,987	-0.30(-0.97%)
May 07, 2012	30.75	30.94	30.73	30.90	28,458	+0.13(+0.43%)
May 04, 2012	31.09	31.09	30.73	30.77	25,635	-0.37(-1.19%)
May 03, 2012	31.37	31.37	31.10	31.14	21,953	-0.20(-0.65%)
May 02, 2012	31.11	31.36	31.11	31.34	30,684	+0.00(+0.00%)

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