Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	16.34	16.69	16.07	16.55	7,679,398	+0.37(+2.29%)
May 30, 2012	16.55	16.56	16.15	16.18	4,829,579	-0.57(-3.40%)
May 29, 2012	16.71	16.81	16.62	16.75	4,238,037	+0.16(+0.96%)
May 25, 2012	16.54	16.73	16.48	16.59	3,291,589	-0.13(-0.78%)
May 24, 2012	16.87	16.93	16.50	16.72	4,635,733	+0.13(+0.78%)
May 23, 2012	16.77	16.78	16.18	16.59	8,465,101	-0.21(-1.25%)
May 22, 2012	16.79	16.96	16.61	16.80	7,083,988	+0.03(+0.18%)
May 21, 2012	16.44	16.94	16.10	16.77	10,361,489	-0.18(-1.06%)
May 18, 2012	17.88	17.93	16.84	16.95	9,485,722	-0.80(-4.51%)
May 17, 2012	18.69	18.77	17.70	17.75	9,094,553	-0.93(-4.98%)
May 16, 2012	18.62	19.16	18.48	18.68	9,650,926	-0.03(-0.16%)
May 15, 2012	18.10	21.85	18.10	18.71	36,657,264	-2.25(-10.73%)
May 14, 2012	21.19	21.38	20.87	20.96	10,604,360	+0.77(+3.81%)
May 11, 2012	20.97	21.18	19.83	20.19	39,926,712	-0.70(-3.35%)
May 10, 2012	22.05	22.12	20.28	20.89	43,078,236	-0.71(-3.29%)
May 09, 2012	19.55	22.13	19.45	21.60	18,587,060	+1.83(+9.26%)
May 08, 2012	20.00	20.20	19.76	19.77	6,458,394	-0.30(-1.49%)
May 07, 2012	20.36	20.36	19.94	20.07	4,263,473	-0.50(-2.43%)
May 04, 2012	21.13	21.23	20.27	20.57	11,784,789	-0.43(-2.05%)
May 03, 2012	19.84	22.71	19.65	21.00	8,398,187	+1.09(+5.47%)
May 02, 2012	19.52	20.13	19.52	19.91	5,492,392	+0.04(+0.20%)

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