-42.8% is the change from 958 to 548
Calculation steps:
[( 548 - 958 ) ÷ 958] x 100 = -42.8%
Formula
Percentage change = [(548 - 958) / 958] x 100
Subtract the new number by the original number
548 - 958 = -410
-410 ÷ 958 = -0.4279749478079332
-0.4279749478079332 x 100 = -42.8%