-50% на каждую вторую единицу
−61%
−55%
−61%
−47%
−47%
−61%
−59%
−61%
−68%
−61%
−35%
−35%
−52%
−61%
−44%
−35%
−32%
−57%
−47%
−59%
−61%
−69%
−35%
−32%
−27%
−35%
−22%
−51%
−68%
−16%
−12%
−21%
−16%
−16%
−47%
−47%
−52%
−52%
−52%
−35%
−47%
−52%
−52%
−47%
−52%
−52%
−52%
−52%
