-71.33% is the change from 457 to 131
Calculation steps:
[( 131 - 457 ) ÷ 457] x 100 = -71.33%
Formula
Percentage change = [(131 - 457) / 457] x 100
Subtract the new number by the original number
131 - 457 = -326
-326 ÷ 457 = -0.7133479212253829
-0.7133479212253829 x 100 = -71.33%