| Company Producer | Symbol | Price | Week Ago | Year Ago |
| Agrium | AGU | 53.88 | 49.87 | 26.63 |
| CF Industries | CF | 75.92 | 69.50 | 17.00 |
| Mosaic | MOS | 53.23 | 47.42 | 16.97 |
| PotashCorp | POT | 104.02 | 98.00 | 34.34 |
| Terra Industries | TRA | 31.36 | 27.86 | 7.81 |
| Terra Nitrogen | TNH | 120.84 | 116.07 | 24.99 |
| Distribution/Retail | ||||
| Andersons Inc. | ANDE | 48.29 | 48.06 | 33.61 |
| Deere & Co. | DE | 147.39 | 144.48 | 83.66 |
| Scotts | SMG | 43.03 | 43.93 | 44.64 |
| UAP | UAPH | 30.97 | 30.78 | 21.71 |
Transparency Across the Fertilizer Value-Chain