-50% на каждую вторую единицу
−36%
−40%
−57%
−17%
−33%
−52%
−33%
−26%
−51%
−32%
−35%
−19%
−35%
−35%
−24%
−48%
−29%
−51%
−57%
−73%
−35%
−29%
−29%
−57%
−29%
−35%
−35%
−22%
−35%
−59%
−27%
−59%
−55%
−61%
−61%
−61%
−47%
−47%
−59%
−61%
−61%
−48%
−35%
−35%
−47%
−52%
−32%
−57%
