| 持股明細(資料日期：2025/03/31) |
| 持股名稱 | 比例 |
| U.S. Treasury Bonds 6.75%, 08/15/26 | 2.76% |
| U.S. Treasury Bonds 6.50%, 11/15/26 | 2.38% |
| FNMA 5.50%, 08/01/53 | 2.22% |
| FNMA 6.00%, 08/01/54 - 09/01/54 | 1.95% |
| GNMA 5.50%, 03/20/55 | 1.82% |
| GNMA 5.00%, 01/20/55 | 1.49% |
| FNMA 6.00%, 10/01/53 | 1.32% |
| U.S. Treasury Notes 4.125%, 01/31/27 | 1.27% |
| U.S. Treasury Notes 4.50%, 05/31/29 | 0.98% |
| U.S. Treasury Notes 4.625%, 04/30/29 | 0.87% |