Few answers and 28 still missing three days after Brazil dams burst

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BHP BILLITON LIMITED (NYSE: BHP) Delayed: 89.09 +0.72 (0.81%)
Previous Close $88.37    52 Week High $39.12 
Open $88.65    52 Week Low $18.46 
Day High $90.46    P/E N/A 
Day Low $88.24    EPS $0.00 
Volume 3,341,204       

BHP BILLITON LIMITED (NYSE: BHP) Delayed: 89.09 +0.72 (0.81%)
Previous Close $88.37    52 Week High $39.12 
Open $88.65    52 Week Low $18.46 
Day High $90.46    P/E N/A 
Day Low $88.24    EPS $0.00 
Volume 3,341,204       

BLOUNT INTERNATIONAL, Inc. (NYSE: BLT) Delayed: 10.00 --0 (-0%)
Previous Close $10.00    52 Week High $13.85 
Open $22.50    52 Week Low $5.08 
Day High $10.00    P/E 14.29 
Day Low $10.00    EPS $0.70 
Volume 288,683       

VALE S.A. (NYSE: VALE) Delayed: 13.68 -0.07 (0.51%)
Previous Close $13.75    52 Week High $8.10 
Open $13.66    52 Week Low $2.13 
Day High $13.98    P/E N/A 
Day Low $13.65    EPS $0.00 
Volume 18,233,493