| BlackRock, Inc. | 61,043,446 | $13.2bn | 0.2% |
| FMR LLC | 58,951,274 | $12.8bn | 0.6% |
| VANGUARD CAPITAL MANAGEMENT LLC | 51,463,432 | $11.1bn | 0.2% |
| STATE STREET CORP | 38,047,990 | $8.2bn | 0.2% |
| Capital World Investors | 30,665,928 | $6.6bn | 0.8% |
| Newport Trust Company, LLC | 28,260,770 | $6.1bn | 14.7% |
| GEODE CAPITAL MANAGEMENT, LLC | 17,976,472 | $3.9bn | 0.2% |
| LOOMIS SAYLES & CO L P | 13,915,261 | $3.0bn | 3.8% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 13,414,486 | $2.9bn | 0.1% |
| BANK OF AMERICA CORP /DE/ | 11,295,389 | $2.4bn | 0.2% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 11,083,202 | $2.4bn | 0.2% |
| MORGAN STANLEY | 10,816,366 | $2.3bn | 0.1% |
| JENNISON ASSOCIATES LLC | 9,522,431 | $2.1bn | 1.2% |
| Capital Research Global Investors | 9,023,177 | $2.0bn | 0.3% |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 6,890,252 | $1.5bn | 0.5% |
| NORTHERN TRUST CORP | 6,498,426 | $1.4bn | 0.2% |
| Pentwater Capital Management LP | 6,200,000 | $1.3bn | 8.2% |
| Fisher Asset Management, LLC | 6,055,655 | $1.3bn | 0.4% |
| ROYAL BANK OF CANADA | 5,351,819 | $1.2bn | 0.2% |
| Invesco Ltd. | 5,206,763 | $1.1bn | 0.1% |
| AMERIPRISE FINANCIAL INC | 4,953,503 | $1.1bn | 0.2% |
| UBS Group AG | 4,899,591 | $1.1bn | 0.1% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 4,577,642 | $990.9m | 0.1% |
| VANGUARD FIDUCIARY TRUST CO | 4,488,035 | $971.5m | 0.2% |
| Nuveen, LLC | 4,275,409 | $925.5m | 0.2% |