-50% на каждую вторую единицу
−70%
−61%
−70%
−64%
−71%
−39%
−73%
−71%
−82%
−73%
−61%
−82%
−71%
−71%
−73%
−35%
−35%
−14%
−57%
−49%
−70%
−70%
−36%
−51%
−51%
−64%
−51%
−64%
−64%
−64%
−64%
−51%
−51%
−64%
−51%
−57%
−21%
−51%
−61%
−51%
−64%
−78%
−51%
−57%
−64%
−64%
−77%
−54%
