Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	19.47	19.62	19.39	19.46	12,269,076	-0.01(-0.08%)
May 30, 2012	19.47	19.72	19.42	19.48	7,984,465	-0.04(-0.23%)
May 29, 2012	19.40	19.53	19.31	19.52	26,006,302	+0.20(+1.03%)
May 25, 2012	19.21	19.41	19.20	19.32	24,691,176	+0.12(+0.62%)
May 24, 2012	19.25	19.30	19.06	19.21	24,516,156	-0.04(-0.21%)
May 23, 2012	19.08	19.28	19.01	19.25	8,285,057	+0.13(+0.67%)
May 22, 2012	19.28	19.36	19.07	19.12	7,548,102	-0.09(-0.49%)
May 21, 2012	19.18	19.26	19.12	19.21	7,116,776	+0.06(+0.31%)
May 18, 2012	19.06	19.30	19.02	19.15	10,602,062	+0.10(+0.55%)
May 17, 2012	19.16	19.20	18.99	19.05	7,963,075	-0.12(-0.62%)
May 16, 2012	19.25	19.40	19.01	19.17	13,764,521	-0.00(-0.03%)
May 15, 2012	19.40	19.44	19.11	19.17	7,019,548	-0.26(-1.33%)
May 14, 2012	19.48	19.56	19.34	19.43	13,729,857	-0.18(-0.94%)
May 11, 2012	19.52	19.80	19.50	19.61	8,099,177	-0.00(-0.02%)
May 10, 2012	19.43	19.68	19.24	19.62	18,734,014	+0.70(+3.70%)
May 09, 2012	18.79	19.08	18.75	18.92	10,233,865	-0.02(-0.13%)
May 08, 2012	19.01	19.04	18.77	18.94	9,259,331	-0.18(-0.96%)
May 07, 2012	19.05	19.15	18.94	19.13	5,682,525	+0.03(+0.18%)
May 04, 2012	19.21	19.24	19.01	19.09	5,192,088	-0.14(-0.72%)
May 03, 2012	19.28	19.36	19.19	19.23	5,659,425	-0.04(-0.23%)
May 02, 2012	19.20	19.31	19.18	19.28	6,508,020	-0.07(-0.38%)

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