-41.75% is the change from 958 to 558
Calculation steps:
[( 558 - 958 ) ÷ 958] x 100 = -41.75%
Formula
Percentage change = [(558 - 958) / 958] x 100
Subtract the new number by the original number
558 - 958 = -400
-400 ÷ 958 = -0.4175365344467641
-0.4175365344467641 x 100 = -41.75%