The first legs were played on 4 April, and the second legs were played on 18 April. 12 teams from the Division 1 and all 12 teams from the Division 2 entered this round.
Second round
The first legs were played on 13 June, and the second legs were played on 20 June. The 4 remaining teams from the Division 1 entered this round.
Quarterfinals
The first legs were played on 8 August, and the second legs were played from 22 to 29 August.
Semifinals
The first legs were played on 26 September, and the second legs were played on 10 October.