| Dividend year | Ex-right/Ex-dividend transaction date | Cash dividend (NTD per share) | Stock dividend (Shares per share) | Shareholders' Meeting Date |
| 2025 | 2026-09-17 | 0.5 | 1.86 | 2026-06-24 |
| 2024 | 2025-09-15 | 0 | 0.7 | 2025-06-20 |
| 2023 | 2024-09-10 | 0.21 | 0.84 | 2024-06-27 |
| 2022 | 2023-09-14 | 0.68 | 0.68 | 2023-06-20 |