22. Deferred distribution fees

 31 December 2016 31 December 2015
Deferred distribution fees290.0296.0
Of which: Current 207.2212.7
                 Non-current 82.883.3

Deferred distribution fees include commissions for distributors for contracts effectively concluded with subscribers. These costs are expensed by the Group to profit or loss over the minimum base period of the subscription contracts.

As at 31 December 2016, the balance of distribution fees relating to agreements whose basic period as at the date of signing was more than 12 months amounted to PLN 288.4 (as at 31 December 2015: 295.1 PLN).