-50% на каждую вторую единицу
−68%
−61%
−61%
−61%
−59%
−61%
−68%
−61%
−61%
−61%
−69%
−68%
−73%
−52%
−71%
−73%
−52%
−52%
−76%
−17%
−38%
−59%
−47%
−40%
−40%
−51%
−47%
−57%
−61%
−59%
−51%
−51%
−40%
−48%
−51%
−40%
−40%
−51%
−40%
−59%
−61%
−29%
−40%
−44%
−57%
−40%
−51%
−51%
