-50% на каждую вторую единицу
−35%
−73%
−30%
−40%
−52%
−35%
−59%
−41%
−52%
−52%
−35%
−35%
−35%
−41%
−50%
−35%
−35%
−35%
−73%
−59%
−40%
−30%
−35%
−52%
−35%
−59%
−62%
−50%
−50%
−12%
−29%
−35%
−68%
−50%
−30%
−12%
−12%
−35%
−61%
−61%
−50%
−52%
−35%
−50%
−24%
−55%
−68%
−59%
