Date	Open	High	Low	Close	Change (%)
May 31, 2012	23.83	25.46	22.78	24.06	-0.08(-0.33%)
May 30, 2012	22.68	24.14	22.66	24.14	+3.11(+14.79%)
May 29, 2012	21.70	22.47	20.99	21.03	-0.73(-3.35%)
May 25, 2012	22.05	22.29	21.30	21.76	+0.22(+1.02%)
May 24, 2012	22.00	23.22	21.48	21.54	-0.79(-3.54%)
May 23, 2012	23.32	24.62	21.99	22.33	-0.15(-0.67%)
May 22, 2012	21.76	23.19	19.98	22.48	+0.47(+2.14%)
May 21, 2012	24.88	24.88	22.01	22.01	-3.09(-12.31%)
May 18, 2012	23.27	25.14	23.07	25.10	+0.61(+2.49%)
May 17, 2012	21.99	24.51	21.87	24.49	+2.22(+9.97%)
May 16, 2012	21.54	22.69	20.83	22.27	+0.30(+1.37%)
May 15, 2012	21.43	22.70	20.76	21.97	+0.10(+0.46%)
May 14, 2012	21.47	21.87	20.94	21.87	+1.98(+9.95%)
May 11, 2012	19.93	19.94	18.62	19.89	+1.06(+5.63%)
May 10, 2012	19.25	19.88	18.77	18.83	-1.25(-6.23%)
May 09, 2012	20.65	21.59	19.38	20.08	+1.03(+5.41%)
May 08, 2012	19.44	20.91	17.95	19.05	+0.11(+0.58%)
May 07, 2012	19.80	19.87	18.41	18.94	-0.22(-1.15%)
May 04, 2012	18.03	19.28	17.81	19.16	+1.60(+9.11%)
May 03, 2012	16.90	17.92	16.73	17.56	+0.68(+4.03%)
May 02, 2012	17.25	17.63	16.78	16.88	+0.28(+1.69%)

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