-55.43% is the change from 967 to 431
Calculation steps:
[( 431 - 967 ) ÷ 967] x 100 = -55.43%
Formula
Percentage change = [(431 - 967) / 967] x 100
Subtract the new number by the original number
431 - 967 = -536
-536 ÷ 967 = -0.5542916235780765
-0.5542916235780765 x 100 = -55.43%