April 2011
| Date |
Price/lb |
Roll Avg |
| 4/1/2011 |
$4.2515 |
|
| 4/4/2011 |
$4.2465 |
$4.2490 |
| 4/5/2011 |
$4.2580 |
$4.2520 |
| 4/6/2011 |
$4.3635 |
$4.2799 |
| 4/7/2011 |
$4.4090 |
$4.3057 |
| 4/8/2011 |
$4.4950 |
$4.3373 |
| 4/11/2011 |
$4.4535 |
$4.3539 |
| 4/12/2011 |
$4.3775 |
$4.3568 |
| 4/13/2011 |
$4.2885 |
$4.3492 |
| 4/14/2011 |
$4.2795 |
$4.3423 |
| 4/15/2011 |
$4.2530 |
$4.3341 |
| 4/18/2011 |
$4.1940 |
$4.3225 |
| 4/19/2011 |
$4.2250 |
$4.3150 |
| 4/20/2011 |
$4.3365 |
$4.3165 |
| 4/21/2011 |
$4.3980 |
$4.3219 |
| 4/25/2011 |
$4.3010 |
$4.3206 |
| 4/26/2011 |
$4.3185 |
$4.3205 |
| 4/27/2011 |
$4.2285 |
$4.3154 |
| 4/28/2011 |
$4.2450 |
$4.3117 |
| 4/29/2011 |
$4.1655 |
$4.3044 |
