| 持股明細(資料日期：2024/03/31) |
| 持股名稱 | 比例 |
| United States Treasury Note/Bond 4.75% 2043/11/15 | 2.68% |
| United States Treasury Note/Bond 4.75% 2053/11/15 | 2.47% |
| United States Treasury Note/Bond 4.875% 2030/10/31 | 2.05% |
| United States Treasury Note/Bond 4% 2034/02/15 | 1.79% |
| United States Treasury Note/Bond 4.25% 2029/02/28 | 1.71% |
| United States Treasury Note/Bond 4% 2042/11/15 | 1.29% |
| Fannie Mae Pool 5% 2052/11/01 | 1.04% |
| Fannie Mae Pool 5.5% 2052/10/01 | 1.02% |
| BIP Bermuda Holdings I Ltd 5.125 % Notes 2022-Without Fixed Maturity Global | 0.95% |
| Fannie Mae Pool 5% 2052/10/01 | 0.95% |