| 持股明細(資料日期：2025/02/28) |
| 持股名稱 | 比例 |
| US TREASURY N/B 4.75% 11/15/2043 | 1.94% |
| US TREASURY N/B 4.625% 2/15/20235 | 1.63% |
| US TREASURY N/B 4.375% 01/31/2032 | 1.26% |
| US TREASURY N/B 4.5% 11/15/2054 | 1.25% |
| US TREASURY N/B 4.875% 10/31/2030 | 1.20% |
| US TREASURY N/B 4.25% 01/31/2030 | 1.14% |
| US TREASURY N/B 4.25% 06/30/2031 | 1.10% |
| US TREASURY N/B 4.625% 11/15/2044 | 0.99% |
| ALTAGAS LTD 7.2% 10/15/2054 | 0.84% |
| US TREASURY N/B 4% 11/15/2042 | 0.75% |