| Barges | DES/CIF | AP1 #2 | |||
| Date | Bid | Offer | Bid | Offer | Mid |
| Mar 10 | 76.75 | ||||
| Apr 10 | -1.25 | +1.00 | 77.25 | ||
| May 10 | 77.25 | 78.25 | |||
| Jun 10 | |||||
| Q2 10 | 78.25 | ||||
| Jul 10 | |||||
| Aug 10 | |||||
| Q3 10 | 0.00 | 81.75 | |||
| Q4 10 | 0.00 | 86.50 | |||
| 2H 10 | |||||
| Q1 11 | 0.00 | 90.50 | |||
| 1H 11 | |||||
| Cal 11 | -0.40 | +0.15 | 95.50 | ||
| Cal 12 | |||||
| Cal 13 | |||||
| FOB RB | AP1 #4 | FOB Newc | Newc | |||
| Date | Bid | Offer | Mid | Bid | Offer | Mid |
| Mar 10 | 85.75 | |||||
| Apr 10 | 84.50 | +1.00 | 84.75 | |||
| May 10 | +0.80 | +1.00 | 84.00 | |||
| Jun 10 | ||||||
| Q2 10 | 84.00 | |||||
| Jul 10 | ||||||
| Aug 10 | ||||||
| Q3 10 | 83.00 | |||||
| Q4 10 | +0.50 | +1.25 | 84.25 | |||
| 2H 10 | ||||||
| Q1 11 | 86.75 | |||||
| 1H 11 | ||||||
| Cal 11 | +0.25 | +1.00 | 90.25 | |||
| Cal 12 | 99.00 | |||||
| Cal 13 | 104.25 | |||||