| Announcement Date | Ex-Bonus Date | Bonus Ratio | Remarks |
|---|---|---|---|
| 26 Oct, 2018 | 13 Dec, 2018 | 1:1 | For every 1 share held; Holder will receive 1 bonus shares. |
| 11 Sep, 1982 | - | 1:3 | For every 3 share held; Holder will receive 1 bonus shares. |
| 11 Sep, 1977 | - | 1:2 | For every 2 share held; Holder will receive 1 bonus shares. |