-50% на каждую вторую единицу
−51%
−48%
−41%
−36%
−40%
−57%
−40%
−66%
−33%
−57%
−33%
−73%
−33%
−27%
−26%
−33%
−73%
−32%
−35%
−35%
−51%
−35%
−24%
−48%
−29%
−51%
−57%
−35%
−73%
−51%
−35%
−51%
−57%
−35%
−57%
−61%
−27%
−27%
−59%
−22%
−59%
−61%
−68%
−61%
−55%
−22%
−47%
−47%
