| 30 Jul, 2015 | 23 Sep, 2015 | 1:1 | For every 1 share held; Holder will receive 1 bonus shares. |
| 20 Oct, 1993 | 10 Dec, 1993 | 1:1 | For every 1 share held; Holder will receive 1 bonus shares. |
| 30 Sep, 1991 | 15 Nov, 1991 | 3:5 | For every 5 share held; Holder will receive 3 bonus shares. |
| 15 Jun, 1989 | - | 1:1 | For every 1 share held; Holder will receive 1 bonus shares. |
| 11 Jun, 1987 | - | 1:1 | For every 1 share held; Holder will receive 1 bonus shares. |
| 03 May, 1985 | - | 1:1 | For every 1 share held; Holder will receive 1 bonus shares. |
| 03 May, 1982 | - | 1:1 | For every 1 share held; Holder will receive 1 bonus shares. |