| FAIRFAX FINANCIAL HOLDINGS LTD/ CAN | 34,980,220 | $132,225 |
| Legal & General Group Plc | 30,223,731 | $114,214 |
| Voya Investment Management LLC | 26,175,909 | $99,207 |
| FIRST TRUST ADVISORS LP | 24,991,652 | $94,718 |
| VANGUARD GROUP INC | 23,935,970 | $90,334 |
| FIFTHDELTA Ltd | 17,594,456 | $66,683 |
| Connor, Clark & Lunn Investment Management Ltd. | 12,094,854 | $45,722 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 11,331,312 | $42,946 |
| Hood River Capital Management LLC | 11,084,465 | $42,010 |
| BANK OF AMERICA CORP /DE/ | 5,990,132 | $22,703 |
| MARSHALL WACE, LLP | 5,814,922 | $22,039 |
| DIMENSIONAL FUND ADVISORS LP | 4,051,338 | $15,355 |
| CITADEL ADVISORS LLC | 3,316,223 | $12,568 |
| PRIMECAP MANAGEMENT CO/CA/ | 2,874,476 | $10,894 |
| Walleye Capital LLC | 2,782,228 | $10,545 |
| CANADA PENSION PLAN INVESTMENT BOARD | 2,701,100 | $10,194 |
| NewGen Asset Management Ltd | 2,689,000 | $10,191 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 2,155,432 | $8,169 |
| GOLDMAN SACHS GROUP INC | 2,090,499 | $7,923 |
| JANE STREET GROUP, LLC | 2,058,828 | $7,803 |
| BlackRock, Inc. | 1,982,443 | $7,513 |
| MORGAN STANLEY | 1,948,765 | $7,386 |
| HSBC HOLDINGS PLC | 1,890,023 | $7,116 |
| TD Asset Management Inc | 1,809,320 | $6,837 |
| PICTON MAHONEY ASSET MANAGEMENT | 1,739,282 | $6,573 |
| BALYASNY ASSET MANAGEMENT L.P. | 1,737,951 | $6,587 |
| BANK OF MONTREAL /CAN/ | 1,714,264 | $6,470 |
| JPMORGAN CHASE & CO | 1,649,256 | $6,251 |
| Vident Advisory, LLC | 1,637,101 | $6,205 |
| RENAISSANCE TECHNOLOGIES LLC | 1,482,390 | $5,618 |
| TWO SIGMA INVESTMENTS, LP | 1,330,983 | $5,044 |
| ArrowMark Colorado Holdings LLC | 1,326,833 | $5,029 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1,231,865 | $4,655 |
| MACKENZIE FINANCIAL CORP | 1,199,811 | $4,537 |
| Swiss National Bank | 1,110,850 | $4,201 |
| UBS Group AG | 1,086,938 | $4,119 |
| GENERAL AMERICAN INVESTORS CO INC | 1,026,996 | $3,892 |
| STATE STREET CORP | 851,607 | $3,228 |
| NATIONAL BANK OF CANADA /FI/ | 817,786 | $3,085 |
| Gotham Asset Management, LLC | 769,101 | $2,915 |
| Centiva Capital, LP | 716,585 | $2,716 |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 714,356 | $2,707 |
| D. E. Shaw & Co., Inc. | 571,743 | $2,166 |
| CIBC Asset Management Inc | 512,486 | $1,935 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 496,623 | $1,878 |
| GEODE CAPITAL MANAGEMENT, LLC | 480,515 | $1,989 |
| Bank Julius Baer & Co. Ltd, Zurich | 467,370 | $1,771 |
| Cetera Investment Advisers | 452,438 | $1,715 |
| TORONTO DOMINION BANK | 437,216 | $1,650 |
| CITIGROUP INC | 432,233 | $1,633 |
| XTX Topco Ltd | 430,410 | $1,631 |
| Nuveen, LLC | 417,110 | $1,576 |
| Havemeyer Place LP | 356,058 | $1,349 |
| FMR LLC | 319,800 | $1,207 |
| ROYAL BANK OF CANADA | 311,951 | $1,183 |
| Point72 Asset Management, L.P. | 289,180 | $1,098 |
| BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp | 288,488 | $1,089 |
| CIBC WORLD MARKET INC. | 281,873 | $1,063 |
| Mirae Asset Global Investments Co., Ltd. | 278,023 | $1,054 |
| GROUP ONE TRADING, L.P. | 267,951 | $1,016 |
| Kovack Advisors, Inc. | 254,803 | $966 |
| HOLLENCREST CAPITAL MANAGEMENT | 244,780 | $928 |
| Quinn Opportunity Partners LLC | 235,506 | $893 |
| Federation des caisses Desjardins du Quebec | 231,462 | $873 |
| Campbell & CO Investment Adviser LLC | 206,947 | $784 |
| WELLS FARGO & COMPANY/MN | 200,475 | $760 |
| GREAT WEST LIFE ASSURANCE CO /CAN/ | 179,541 | $1 |
| LPL Financial LLC | 172,335 | $653 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 167,931 | $635 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 157,061 | $594 |
| OPPENHEIMER & CO INC | 153,191 | $581 |
| TWO SIGMA ADVISERS, LP | 143,958 | $546 |
| RAYMOND JAMES FINANCIAL INC | 134,752 | $511 |
| Skandinaviska Enskilda Banken AB (publ) | 133,816 | $507 |
| Invesco Ltd. | 128,487 | $487 |
| Northwest & Ethical Investments L.P. | 126,073 | $476 |
| ALLIANCEBERNSTEIN L.P. | 125,918 | $477 |
| FRANKLIN RESOURCES INC | 119,128 | $450 |
| Beech Hill Advisors, Inc. | 117,200 | $444 |
| THOMPSON DAVIS & CO., INC. | 116,031 | $455 |
| SCOTIA CAPITAL INC. | 107,160 | $404 |
| GSA CAPITAL PARTNERS LLP | 104,000 | $0 |
| Pictet Asset Management Holding SA | 101,148 | $382 |
| Russell Investments Group, Ltd. | 97,217 | $367 |
| BARCLAYS PLC | 95,626 | $362 |
| TWO SIGMA SECURITIES, LLC | 93,955 | $356 |
| Parallax Volatility Advisers, L.P. | 87,067 | $330 |
| Amundi | 76,246 | $289 |
| Virtu Financial LLC | 73,781 | $0 |
| DEUTSCHE BANK AG\ | 72,299 | $274 |
| Advisory Services Network, LLC | 71,384 | $271 |
| Investment Management Corp of Ontario | 66,600 | $252 |
| Advisory Resource Group | 63,251 | $240 |
| BNP PARIBAS ARBITRAGE, SA | 61,217 | $232 |
| MILLENNIUM MANAGEMENT LLC | 57,971 | $220 |
| Cresset Asset Management, LLC | 57,747 | $219 |
| Keystone Financial Group | 56,052 | $212 |
| Y.D. More Investments Ltd | 53,005 | $201 |
| Squarepoint Ops LLC | 52,846 | $200 |
| Gifford Fong Associates | 50,000 | $0 |
| 119 other institutions | 1,432,199 | $5,196 |