| Company | D. E. SHAW DIOPTER MANAGER, L.L.C. |
| Business Number | 6587231 |
| Company | D.E. SHAW DIOPTER HOLDINGS ALTERNATE, L.L.C. |
| Business Number | 6598235 |
| Company | D. E. SHAW ALKALI HOLDINGS ALTERNATE VI-A, L.L.C. |
| Business Number | 6790845 |
| Company | DEAVI PORTFOLIOS ALTERNATE A, L.L.C. |
| Business Number | 6790875 |
| Company | D. E. SHAW ALKALI HOLDINGS ALTERNATE VI-B, L.L.C. |
| Business Number | 6790879 |
| Company | D. E. SHAW ALKALI ADVISER VI, L.L.C. |
| Business Number | 6790947 |
| Company | D. E. SHAW ALKALI HOLDINGS VI, L.L.C. |
| Business Number | 6790953 |
| Company | D. E. SHAW ALKALI INTERNATIONAL FUND ALTERNATE VI-B (C), L.L.C. |
| Business Number | 6791006 |