-50% на каждую вторую единицу
−34%
−34%
−34%
−39%
−34%
−53%
−12%
−31%
−31%
−58%
−31%
−39%
−47%
−58%
−58%
−39%
−41%
−49%
−47%
−31%
−58%
−39%
−31%
−31%
−47%
−41%
−52%
−21%
−34%
−34%
−34%
−39%
−12%
−12%
−31%
−47%
−31%
−58%
−47%
−26%
−34%
−56%
−31%
−60%
−31%
−31%
−13%
−31%
