Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	28.69	28.87	28.23	28.71	4,733,118	+0.05(+0.17%)
May 30, 2012	29.05	29.22	28.66	28.66	4,251,546	-0.53(-1.82%)
May 29, 2012	29.01	29.29	28.92	29.19	2,521,932	+0.30(+1.04%)
May 25, 2012	28.81	29.10	28.81	28.89	2,279,032	+0.05(+0.17%)
May 24, 2012	28.81	29.12	28.60	28.84	3,299,656	+0.15(+0.52%)
May 23, 2012	28.76	28.80	28.38	28.69	3,777,300	-0.30(-1.03%)
May 22, 2012	29.00	29.28	28.84	28.99	3,658,652	+0.17(+0.59%)
May 21, 2012	28.36	28.84	28.29	28.82	2,594,434	+0.48(+1.69%)
May 18, 2012	28.35	28.92	28.23	28.34	4,812,060	+0.02(+0.07%)
May 17, 2012	28.86	28.93	28.31	28.32	5,193,120	-0.56(-1.94%)
May 16, 2012	29.34	29.44	28.82	28.88	5,313,439	-0.41(-1.40%)
May 15, 2012	29.50	29.69	29.22	29.29	2,595,188	-0.28(-0.95%)
May 14, 2012	29.96	30.00	29.55	29.57	2,503,142	-0.64(-2.12%)
May 11, 2012	30.01	30.41	29.96	30.21	3,010,591	+0.09(+0.30%)
May 10, 2012	30.01	30.35	29.94	30.12	2,856,181	+0.30(+1.01%)
May 09, 2012	29.66	30.06	29.28	29.82	4,628,288	-0.54(-1.78%)
May 08, 2012	30.20	30.39	29.78	30.36	4,445,433	-0.04(-0.13%)
May 07, 2012	30.14	30.54	30.02	30.40	2,832,662	+0.09(+0.30%)
May 04, 2012	30.18	30.71	30.00	30.31	4,228,496	-0.34(-1.11%)
May 03, 2012	31.28	31.38	30.65	30.65	4,823,740	-0.78(-2.48%)
May 02, 2012	31.38	31.45	31.05	31.43	4,777,474	-0.08(-0.25%)

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