| Bedrift | Dele, % |
|---|---|
 ION Geophysical Corporation
|
0.03 |
| R. R. Donnelley & Sons Company | 0.02 |
| Bedrift | Dele, % |
|---|---|
|
ION Geophysical Corporation
|
0.03 |
| R. R. Donnelley & Sons Company | 0.02 |
