-55.69% is the change from 957 to 424
Calculation steps:
[( 424 - 957 ) ÷ 957] x 100 = -55.69%
Formula
Percentage change = [(424 - 957) / 957] x 100
Subtract the new number by the original number
424 - 957 = -533
-533 ÷ 957 = -0.5569487983281086
-0.5569487983281086 x 100 = -55.69%