| Environmental Capital Costs — by Business Segment ($ millions) | |||||
|---|---|---|---|---|---|
| Source: PotashCorp | |||||
| 2005 | 2006 | 2007 | 2008 | 2009 | |
| Potash | 4.8 | 9.2 | 22.9 | 44.9 | 89.9 |
| Phosphate | 2.5 | 2.3 | 15.6 | 39.2 | 12.9 |
| Nitrogen | 3.3 | 2.7 | 5.6 | 6.8 | 8.3 |
| Total environmental capital costs | 10.6 | 14.2 | 44.1 | 90.9 | 111.1 |