-58.03% is the change from 953 to 400
Calculation steps:
[( 400 - 953 ) ÷ 953] x 100 = -58.03%
Formula
Percentage change = [(400 - 953) / 953] x 100
Subtract the new number by the original number
400 - 953 = -553
-553 ÷ 953 = -0.5802728226652676
-0.5802728226652676 x 100 = -58.03%