| - | International Small Letter | multi | — | — | ||
| - | International Small Letter | multi | — | — | ||
| - | International Small Letter | multi | — | — | ||
| - | International Small Letter | multi | — | — | ||
| - | International Small Letter | multi | — | — | ||
| - | International Small Letter | multi | — | — | ||
| - | International Small Letter | multi | — | — | ||
| - | International Small Letter | multi | — | — | ||
| - | International Small Letter | multi | — | — | ||
| - | International Small Letter | multi | — | — |
| - | Small Registered letter rate | multi | — | — | ||
| - | Small Registered letter rate | multi | — | — | ||
| - | Small Registered letter rate | multi | — | — | ||
| - | Small Registered letter rate | multi | — | — |
| - | 5.75r | multi | Namibia | — | — | |
| - | 5.75r | multi | South Africa | — | — | |
| - | 5.75r | multi | Zimbabwe | — | — | |
| - | 5.75r | multi | Malawi | — | — | |
| - | 5.75r | multi | Swaziland | — | — | |
| - | 5.75r | multi | Botswana | — | — | |
| - | 5.75r | multi | Mauritius | — | — | |
| - | 5.75r | multi | Lesotho | — | — | |
| - | 5.75r | multi | Zambia | — | — |
| - | 2.40r | multi | — | — | ||
| - | 2.40r | multi | — | — | ||
| - | 2.40r | multi | — | — | ||
| - | 2.40r | multi | — | — | ||
| - | 2.40r | multi | — | — | ||
| - | 2.40r | multi | — | — | ||
| - | 2.40r | multi | — | — | ||
| - | 2.40r | multi | — | — | ||
| - | 2.40r | multi | — | — | ||
| - | 2.40r | multi | — | — |
| - | 2.40r | multi | ||||
| - | 2.40r | multi |