Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	21.07	22.36	19.17	19.71	19,656	-1.29(-6.15%)
May 30, 2012	19.30	22.16	18.83	21.00	27,699	+2.04(+10.75%)
May 29, 2012	19.03	19.71	18.69	18.96	2,000	+0.20(+1.09%)
May 25, 2012	19.64	20.19	18.76	18.76	2,310	-0.95(-4.83%)
May 24, 2012	19.85	19.91	18.14	19.71	1,080	+0.34(+1.75%)
May 23, 2012	21.07	21.07	17.81	19.37	2,456	+0.68(+3.64%)
May 22, 2012	18.96	19.30	18.69	18.69	1,290	-0.34(-1.78%)
May 21, 2012	19.03	19.03	19.03	19.03	110	-0.00(-0.00%)
May 18, 2012	19.03	19.85	19.03	19.03	2,464	+0.00(+0.00%)
May 17, 2012	18.42	19.23	18.42	19.03	551	-0.34(-1.75%)
May 16, 2012	20.05	21.07	18.75	19.37	1,428	-0.58(-2.93%)
May 15, 2012	19.69	20.19	19.64	19.95	1,022	+0.52(+2.65%)
May 14, 2012	19.10	19.78	19.03	19.44	2,029	+0.48(+2.51%)
May 11, 2012	20.32	21.34	18.96	18.96	9,020	-1.43(-7.00%)
May 10, 2012	20.53	21.34	19.71	20.39	4,140	-0.07(-0.33%)
May 09, 2012	21.07	21.75	20.12	20.46	4,072	-0.88(-4.14%)
May 08, 2012	23.45	23.45	20.39	21.34	7,064	-2.11(-8.99%)
May 07, 2012	23.79	25.69	23.11	23.45	23,849	-0.27(-1.15%)
May 04, 2012	23.65	23.72	22.77	23.72	2,014	+1.09(+4.80%)
May 03, 2012	22.36	28.48	22.36	22.63	24,638	+0.28(+1.24%)
May 02, 2012	21.55	22.43	21.55	22.36	2,341	+1.90(+9.28%)

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