-46.56% is the change from 958 to 512
Calculation steps:
[( 512 - 958 ) ÷ 958] x 100 = -46.56%
Formula
Percentage change = [(512 - 958) / 958] x 100
Subtract the new number by the original number
512 - 958 = -446
-446 ÷ 958 = -0.46555323590814196
-0.46555323590814196 x 100 = -46.56%