| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | BERKSHIRE HATHAWAY INC DEL | 1,309,700 | 213,454,906 | 63.47% | ||
| 2 | US BANCORP DEL | 1,410,000 | 72,431,700 | 21.54% | ||
| 3 | PLAINS ALL AMERN PIPELINE L | 1,126,868 | 36,386,568 | 10.82% | ||
| 4 | LEVEL 3 COMM | 100,000 | 5,636,000 | 1.68% | ||
| 5 | ENTERPRISE PRODS PARTNERS L | 173,200 | 4,683,328 | 1.39% | ||
| 6 | ENBRIDGE ENERGY PARTNERS L P | 70,000 | 1,783,600 | 0.53% | ||
| 7 | ANADARKO PETR | 22,000 | 1,534,060 | 0.46% | ||
| 8 | KINDER MORGAN INC DEL | 18,902 | 391,460 | 0.12% |
