US dollars http://xxxnx.fun xixx * BHP Billiton PLC, the world's largest miningcompany in a sector that is deeply out of favor with investors,is aggressively curtailing its spending in hopes of winning themover. Investors' central complaint is that big companies, duringa period of high metals prices and strong profit from 2009 to2011, spent too much money building mines instead of returningmoney to shareholders. ()