-50% на каждую вторую единицу
−12%
−61%
−41%
−35%
−40%
−70%
−40%
−12%
−12%
−52%
−62%
−30%
−50%
−35%
−12%
−50%
−50%
−43%
−55%
−30%
−41%
−35%
−52%
−40%
−59%
−59%
−61%
−40%
−35%
−52%
−35%
−24%
−35%
−61%
−41%
−35%
−41%
−41%
−24%
−35%
−40%
−52%
−55%
−13%
−13%
−22%
−28%
−28%
