| Компания | Доля, % |
|---|---|
| Cross Timbers Royalty Trust | 0.97 |
 Royce Micro-Cap Trust, Inc.
|
0.88 |
 Mesa Royalty Trust
|
0.63 |
| San Juan Basin Royalty Trust | 0.47 |
 Fairfax Financial Holdings Limited
|
0.13 |
| Grindrod Shipping Holdings Ltd. | 0.05 |
