- Tariff effective from 1 September, 2021 (English)(190KB)
- Tariff effective from 18 January, 2021 (English)(190KB)
- Tariff effective from 1 March 2020 (English)(189KB)
- Tariff effective from 12 December, 2018 (English) (1,135KB)
- Tariff effective from 30 March, 2018 (English) (1,123KB)
- Tariff effective from 27 April, 2016 (English) (1,105KB)
- Tariff effective from 28 October, 2015 (English) (1,110KB)