| Date | Grade AA | 60/40 Blend |
|---|---|---|
| 12/15 | 1.4650 | 1.2650 |
| 12/16 | 1.4525 | 1.2600 |
| 12/17 | 1.4675 | 1.2675 |
| 12/18 | 1.4400 | 1.2550 |
| 12/12 | 1.4800 | 1.2725 |
* All market data should be considered as a reference only and should not be used as validation against, nor as a complement to, real-time market data feeds.
