-52.35% is the change from 957 to 456
Calculation steps:
[( 456 - 957 ) ÷ 957] x 100 = -52.35%
Formula
Percentage change = [(456 - 957) / 957] x 100
Subtract the new number by the original number
456 - 957 = -501
-501 ÷ 957 = -0.5235109717868338
-0.5235109717868338 x 100 = -52.35%