| Company Producer | Symbol | Price | Week Ago | Year Ago |
| Agrium | AGU | 52.86 | 53.88 | 26.65 |
| CF Industries | CF | 72.81 | 75.92 | 17.68 |
| Mosaic | MOS | 50.88 | 53.23 | 16.93 |
| PotashCorp | POT | 103.55 | 104.02 | 35.14 |
| Terra Industries | TRA | 28.53 | 31.36 | 8.30 |
| Terra Nitrogen | TNH | 121.71 | 120.84 | 25.80 |
| Distribution/Retail | ||||
| Andersons Inc. | ANDE | 47.20 | 48.29 | 32.79 |
| Deere & Co. | DE | 147.61 | 147.39 | 85.39 |
| Scotts | SMG | 43.97 | 43.03 | 45.31 |
| UAP | UAPH | 31.27 | 30.97 | 22.05 |
Transparency Across the Fertilizer Value-Chain