-50% на каждую вторую единицу
−15%
−58%
−46%
−59%
−59%
−61%
−43%
−43%
−62%
−61%
−59%
−55%
−62%
−61%
−62%
−43%
−51%
−55%
−56%
−61%
−51%
−49%
−61%
−61%
−58%
−55%
−58%
−58%
−61%
−51%
−51%
−61%
−56%
−56%
−61%
−61%
−49%
−46%
−51%
−49%
−61%
−58%
−55%
−55%
−55%
−61%
−61%
−61%
