-50% на каждую вторую единицу
−40%
−62%
−41%
−55%
−55%
−41%
−40%
−66%
−61%
−59%
−55%
−51%
−41%
−40%
−62%
−62%
−46%
−61%
−62%
−61%
−41%
−41%
−51%
−55%
−58%
−61%
−56%
−61%
−61%
−56%
−51%
−49%
−61%
−61%
−58%
−58%
−58%
−55%
−58%
−58%
−61%
−51%
−51%
−55%
−55%
−63%
−61%
−40%
