| LINDEN ADVISORS LP | 175,450,000 | $233,995 |
| Voya Investment Management LLC | 145,360,000 | $193,838 |
| BlackRock, Inc. | 53,116,000 | $70,697 |
| Calamos Advisors LLC | 43,715,000 | $58,398 |
| JPMORGAN CHASE & CO | 36,963,000 | $49,312 |
| Invesco Ltd. | 31,029,000 | $41,300 |
| FRANKLIN RESOURCES INC | 26,022,000 | $34,700 |
| ZAZOVE ASSOCIATES LLC | 23,135,000 | $30,906 |
| CAMDEN ASSET MANAGEMENT L P /CA | 21,500,000 | $28,617 |
| STATE STREET CORP | 21,102,000 | $28,312 |
| WELLINGTON MANAGEMENT GROUP LLP | 21,054,000 | $28,275 |
| Aequim Alternative Investments LP | 20,000,000 | $26,670 |
| ADVENT CAPITAL MANAGEMENT /DE/ | 19,332,000 | $25,959 |
| BRIGADE CAPITAL MANAGEMENT, LP | 18,965,000 | $25,257 |
| M&G PLC | 17,957,000 | $23,883 |
| MILLENNIUM MANAGEMENT LLC | 16,500,000 | $22,021 |
| Jefferies Financial Group Inc. | 15,100,000 | $20,162 |
| CITADEL ADVISORS LLC | 15,000,000 | $20,016 |
| Brevan Howard Capital Management LP | 15,000,000 | $20,006 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 15,000,000 | $20,003 |
| SSI INVESTMENT MANAGEMENT LLC | 12,848,000 | $17,101 |
| FMR LLC | 12,195,000 | $16,232 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt | 11,300,000 | $15,098 |
| MORGAN STANLEY | 10,849,000 | $14,440 |
| BANK OF AMERICA CORP /DE/ | 10,771,000 | $14,336 |
| OAKTREE CAPITAL MANAGEMENT LP | 10,600,000 | $14,135 |
| Ghisallo Capital Management LLC | 10,000,000 | $13,308 |
| Nuveen, LLC | 10,000,000 | $13,310 |
| AMERIPRISE FINANCIAL INC | 9,000,000 | $12,004 |
| ABSOLUTE INVESTMENT ADVISERS, LLC | 7,500,000 | $9,985 |
| TWO SIGMA INVESTMENTS, LP | 7,000,000 | $9,317 |
| Amundi | 6,600,000 | $878,460 |
| Verition Fund Management LLC | 5,000,000 | $6,668 |
| GOLDMAN SACHS GROUP INC | 4,881,000 | $6,497 |
| CONNING INC. | 4,030,000 | $5,361 |
| PICTON MAHONEY ASSET MANAGEMENT | 4,000,000 | $5,334 |
| CITIGROUP INC | 3,718,000 | $4,949 |
| BlueCrest Capital Management Ltd | 3,500,000 | $4,676 |
| RWC Asset Management LLP | 3,400,000 | $4,536 |
| STATE OF WISCONSIN INVESTMENT BOARD | 3,000,000 | $3,993 |
| LAZARD ASSET MANAGEMENT LLC | 2,734,000 | $36 |
| ROYAL BANK OF CANADA | 2,294,000 | $3,060 |
| Man Group plc | 2,150,000 | $2,864 |
| BNP Paribas Investment Partners S.A. | 2,000,000 | $3 |
| DEUTSCHE BANK AG\ | 1,925,000 | $2,562 |
| SHENKMAN CAPITAL MANAGEMENT INC | 1,782,000 | $2,393 |
| CREDIT INDUSTRIEL ET COMMERCIAL | 1,750,000 | $2,328 |
| Kohlberg Kravis Roberts & Co. L.P. | 1,455,000 | $1,940 |
| GABELLI FUNDS LLC | 1,250,000 | $1,670 |
| SEI INVESTMENTS CO | 725,000 | $965 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 600,000 | $804 |
| PALISADE CAPITAL MANAGEMENT, LP | 485,000 | $646 |
| Central Pacific Bank - Trust Division | 318,000 | $423 |
| Bank of New York Mellon Corp | 300,000 | $400 |
| WELLS FARGO & COMPANY/MN | 257,000 | $343 |
| Russell Investments Group, Ltd. | 250,000 | $336 |
| NOMURA HOLDINGS INC | 12,833 | $2,182 |
| Candriam S.C.A. | 1,100 | $1,513 |
| ABN AMRO INVESTMENT SOLUTIONS | 200 | $269 |