-56.84% is the change from 431 to 186
Calculation steps:
[( 186 - 431 ) ÷ 431] x 100 = -56.84%
Formula
Percentage change = [(186 - 431) / 431] x 100
Subtract the new number by the original number
186 - 431 = -245
-245 ÷ 431 = -0.568445475638051
-0.568445475638051 x 100 = -56.84%