-71.27% is the change from 456 to 131
Calculation steps:
[( 131 - 456 ) ÷ 456] x 100 = -71.27%
Formula
Percentage change = [(131 - 456) / 456] x 100
Subtract the new number by the original number
131 - 456 = -325
-325 ÷ 456 = -0.7127192982456141
-0.7127192982456141 x 100 = -71.27%