| Date | Price/lb. | Rolling Average |
|---|---|---|
| 10/1/2008 | $2.7970 | |
| 10/2/2008 | $2.6525 | $2.7248 |
| 10/3/2008 | $2.7050 | $2.7182 |
| 10/6/2008 | $2.5040 | $2.6646 |
| 10/7/2008 | $2.5445 | $2.6406 |
| 10/8/2008 | $2.3665 | $2.5949 |
| 10/9/2008 | $2.4240 | $2.5705 |
| 10/10/2008 | $2.1565 | $2.5188 |
| 10/13/2008 | $2.3280 | $2.4976 |
| 10/14/2008 | $2.4095 | $2.4888 |
| 10/15/2008 | $2.2235 | $2.4646 |
| 10/16/2008 | $2.0990 | $2.4342 |
| 10/17/2008 | $2.1810 | $2.4147 |
| 10/20/2008 | $2.1190 | $2.3936 |
| 10/21/2008 | $2.0070 | $2.3678 |
| 10/22/2008 | $1.8510 | $2.3355 |
| 10/23/2008 | $1.7955 | $2.3037 |
| 10/24/2008 | $1.6750 | $2.2688 |
| 10/27/2008 | $1.7860 | $2.2434 |
| 10/28/2008 | $1.8415 | $2.2233 |
| 10/29/2008 | $2.0715 | $2.2161 |
| 10/30/2008 | $1.8885 | $2.2012 |
| 10/31/2008 | $1.8440 | $2.1857 |