BHP BILLITON: LOWER ESTIMATED 2017 COPPER, IRON ORE, COAL AND OIL OUTPUTS; LOWER NEAR TERM IRON ORE PRICES; HIGHER CAP EX WITH 80 MMT YANDI DEPLETION WARNING 4/27/2017

BHP BILLITON: LOWER ESTIMATED 2017 COPPER, IRON ORE, COAL AND OIL
OUTPUTS; LOWER NEAR TERM IRON ORE PRICES; HIGHER CAP EX WITH 80
MMT YANDI DEPLETION WARNING 4/27/2017