| Liberty Mutual Group Asset Management Inc. | 36,854,746 | $309,211 |
| BlackRock, Inc. | 35,979,771 | $301,870 |
| VANGUARD GROUP INC | 27,292,081 | $228,981 |
| Kohlberg Kravis Roberts & Co. L.P. | 26,758,127 | $224,501 |
| AMERICAN CENTURY COMPANIES INC | 21,246,104 | $178,255 |
| DIMENSIONAL FUND ADVISORS LP | 12,872,215 | $107,999 |
| STATE STREET CORP | 12,808,605 | $107,464 |
| Bank of New York Mellon Corp | 7,342,224 | $61,601 |
| MORGAN STANLEY | 5,650,795 | $47,410 |
| GEODE CAPITAL MANAGEMENT, LLC | 5,592,793 | $46,935 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 5,105,558 | $42,836 |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | 3,893,760 | $32,669 |
| GOLDMAN SACHS GROUP INC | 3,429,124 | $28,770 |
| BALYASNY ASSET MANAGEMENT L.P. | 3,303,260 | $27,714 |
| Cetera Investment Advisers | 3,178,511 | $26,668 |
| SEGALL BRYANT & HAMILL, LLC | 2,780,772 | $23,331 |
| HITE Hedge Asset Management LLC | 2,678,232 | $22,470 |
| Freestone Grove Partners LP | 2,523,223 | $21,170 |
| JENNISON ASSOCIATES LLC | 2,444,182 | $20,507 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 2,287,315 | $19,191 |
| Invesco Ltd. | 2,260,663 | $18,967 |
| PICKERING ENERGY PARTNERS LP | 2,189,194 | $21,565 |
| NORTHERN TRUST CORP | 2,112,790 | $17,726 |
| UBS Group AG | 2,000,590 | $16,785 |
| Pacer Advisors, Inc. | 1,719,755 | $14,429 |
| CITADEL ADVISORS LLC | 1,702,159 | $14,281 |
| ArrowMark Colorado Holdings LLC | 1,593,772 | $13,372 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 1,566,328 | $13,141 |
| Kore Advisors LP | 1,552,856 | $13,028 |
| DEUTSCHE BANK AG\ | 1,349,884 | $11,326 |
| Empowered Funds, LLC | 1,249,882 | $10,487 |
| VICTORY CAPITAL MANAGEMENT INC | 1,235,843 | $10,369 |
| FIRST TRUST ADVISORS LP | 1,195,934 | $10,034 |
| Pingora Partners LLC | 1,159,819 | $9,731 |
| PRINCIPAL FINANCIAL GROUP INC | 1,151,962 | $9,665 |
| Aventail Capital Group, LP | 1,085,739 | $9,109 |
| AMERIPRISE FINANCIAL INC | 1,005,320 | $8,435 |
| FMR LLC | 999,016 | $8,382 |
| D. E. Shaw & Co., Inc. | 998,438 | $8,377 |
| AQR CAPITAL MANAGEMENT LLC | 967,019 | $8,113 |
| JPMORGAN CHASE & CO | 864,202 | $7,251 |
| Public Sector Pension Investment Board | 836,395 | $7,017 |
| Woodline Partners LP | 820,228 | $6,882 |
| Susquehanna Portfolio Strategies, LLC | 783,708 | $6,575 |
| MILLENNIUM MANAGEMENT LLC | 753,110 | $6,319 |
| BANK OF AMERICA CORP /DE/ | 748,849 | $6,283 |
| Dana Investment Advisors, Inc. | 711,272 | $5,968 |
| RHUMBLINE ADVISERS | 671,447 | $5,633 |
| Fisher Asset Management, LLC | 667,073 | $5,597 |
| TWO SIGMA INVESTMENTS, LP | 628,407 | $5,272 |
| Legal & General Group Plc | 585,827 | $4,915 |
| WELLS FARGO & COMPANY/MN | 546,941 | $4,589 |
| Nuveen, LLC | 510,556 | $4,284 |
| VALUEWORKS LLC | 490,083 | $4,112 |
| Swiss National Bank | 485,692 | $4,075 |
| Jump Financial, LLC | 463,604 | $3,890 |
| BARCLAYS PLC | 463,124 | $3,886 |
| BNP PARIBAS ARBITRAGE, SA | 425,496 | $3,570 |
| PEREGRINE CAPITAL MANAGEMENT LLC | 418,844 | $3,514 |
| Webs Creek Capital Management LP | 415,348 | $3,485 |
| Jasper Ridge Partners, L.P. | 384,897 | $3,229 |
| BNP Paribas Investment Partners S.A. | 382,359 | $3 |
| RAYMOND JAMES FINANCIAL INC | 377,126 | $3,164 |
| Rafferty Asset Management, LLC | 364,217 | $3,056 |
| SEI INVESTMENTS CO | 356,308 | $2,989 |
| Grantham, Mayo, Van Otterloo & Co. LLC | 337,233 | $2,829 |
| Janney Montgomery Scott LLC | 316,554 | $3 |
| Corigliano Investment Advisers, LLC | 311,500 | $2,613 |
| Phocas Financial Corp. | 296,617 | $2,489 |
| Russell Investments Group, Ltd. | 296,354 | $2,486 |
| UBS ASSET MANAGEMENT AMERICAS INC | 286,395 | $2,403 |
| NFJ INVESTMENT GROUP, LLC | 285,955 | $2,399 |
| Creative Planning | 272,408 | $2,286 |
| CITIGROUP INC | 252,027 | $2,115 |
| Interval Partners, LP | 250,364 | $2,101 |
| ALGERT GLOBAL LLC | 236,534 | $2 |
| Numerai GP LLC | 233,323 | $1,958 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 232,494 | $1,951 |
| PRUDENTIAL FINANCIAL INC | 225,005 | $1,888 |
| ALLIANCEBERNSTEIN L.P. | 222,660 | $1,868 |
| State of Tennessee, Department of Treasury | 218,993 | $2,140 |
| VAN DEN BERG MANAGEMENT I, INC | 218,153 | $1,830 |
| Nokomis Capital, L.L.C. | 217,903 | $1,828 |
| Mraz, Amerine & Associates, Inc. | 217,810 | $1,827 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 209,136 | $2 |
| Point72 Asset Management, L.P. | 192,004 | $1,611 |
| Freestone Capital Holdings, LLC | 190,024 | $1,594 |
| Voya Investment Management LLC | 187,541 | $1,573 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 181,206 | $1,520 |
| SIMPLEX TRADING, LLC | 180,898 | $1,518 |
| CM Management, LLC | 175,000 | $1,468 |
| MOODY NATIONAL BANK TRUST DIVISION | 167,440 | $1,405 |
| Thrivent Financial for Lutherans | 166,116 | $1 |
| Quantinno Capital Management LP | 160,856 | $1,350 |
| Michelson Medical Research Foundation, Inc. | 156,166 | $1,310 |
| Sunbelt Securities, Inc. | 150,343 | $1,261 |
| KORNITZER CAPITAL MANAGEMENT INC /KS | 150,000 | $1,259 |
| Quantbot Technologies LP | 147,379 | $1,237 |
| LAZARD ASSET MANAGEMENT LLC | 147,346 | $1,236 |
| ROYCE & ASSOCIATES LP | 143,565 | $1,205 |
| 247 other institutions | 7,775,955 | $59,040 |