| 持股明細(資料日期：2026/02/28) |
| 持股名稱 | 比例 |
| US TREASURY N/B 3.5% 11/30/2030 | 1.80% |
| US TREASURY N/B 4.625% 11/15/2055 | 0.94% |
| US TREASURY N/B 4% 01/31/2033 | 0.90% |
| US TREASURY N/B 3.875% 06/15/2028 | 0.82% |
| US TREASURY N/B 4.75% 08/15/2055 | 0.80% |
| US TREASURY N/B 4.125% 02/15/2036 | 0.76% |
| US TREASURY N/B 4.875% 10/31/2030 | 0.70% |
| NATIONWIDE FINANCIAL SER 6.75% 05/15/2037 | 0.68% |
| ENBRIDGE INC 8.5% 01/15/2084 | 0.64% |
| US TREASURY N/B 1.375% 08/15/2050 | 0.60% |