BHP reports FY3Q12 (Jan-Mar 2012) production and exploration... Production report: http://www.sec.gov/Archives/edgar/data/811809/000119312512167121/d336710d6k.htm Exploration & development report: http://www.sec.gov/Archives/edgar/data/811809/000119312512167133/d336706d6k.htm p.s. BHP does not report earnings (and does not hold a CC) for the first and third fiscal quarters.