-58.74% is the change from 967 to 399
Calculation steps:
[( 399 - 967 ) ÷ 967] x 100 = -58.74%
Formula
Percentage change = [(399 - 967) / 967] x 100
Subtract the new number by the original number
399 - 967 = -568
-568 ÷ 967 = -0.5873836608066184
-0.5873836608066184 x 100 = -58.74%