| 淡水河谷铁矿石业务 | ||
| 年份 | 利润(百万美元) | 利润率 |
| 2010 | 20,858 | 63.62% |
| 2009 | 6,678 | 47.08% |
| 2008 | 11,594 | 52.52% |
| 2007 | 6,984 | 49.09% |
| 2006 | 5,798 | 49.77% |
| 2005 | 4,746 | 51.77% |
| 力拓铁矿石业务 | ||
| 年份 | 利润(百万美元) | 利润率 |
| 2010 | 16,605 | 69.28% |
| 2009 | 7,144 | 56.93% |
| 2008 | 10,440 | 63.85% |
| 2007 | 4,083 | 46.40% |
| 2006 | 3,847 | 55.45% |
| 2005 | 2,872 | 52.25% |
| 必和必拓铁矿石业务 | ||
| 年份 | 利润(百万美元) | 利润率 |
| 2010 | 6,001 | 53.87% |
| 2009 | 6,229 | 61.99% |
| 2008 | 4,631 | 48.98% |
| 2007 | 2,683 | 48.57% |
| 2006 | 2,464 | 51.53% |
| 2005 | 1,023 | 30.25% |