Notes to the consolidated annual financial statements | Note 20   Rm Employee  benefits  provisions  Other  provisions  Total    20. Provisions           31 March 2015  59  257  316           Provision created  8  242  250           Provision utilised  (7) (312) (319)          Unwinding of interest  –  9  9        31 March 2016  60  196  256           Provision created  36  364  400           Provision utilised  (52) (62) (114)          Unwinding of interest  –  6  6        31 March 2017  44  504  548      Rm 2017   2016     Timing           Non-current 360   164     Current 188   92       548   256   20.1 Employee benefits provisions   Other employee benefits provision   The provision is measured based on contractually agreed terms and increases as the employee renders the related service. The provision is utilised when eligible employees terminate their service as set out in the agreement.   Rm 2017    2016      1 April 37    35         Current service cost 2    2         Total benefit payments (3)   –     31 March 36    37    20.2 Other provisions   Other provisions include provisions for asset retirement obligations. In the course of the Group’s activities, a number of sites and other assets are utilised which are expected to have costs associated with exiting and ceasing their use. The associated cash outflows are generally expected to occur at the dates of exit of the assets to which they relate, which are long-term and short-term in nature.