-93.89% is the change from 131 to 8
Calculation steps:
[( 8 - 131 ) ÷ 131] x 100 = -93.89%
Formula
Percentage change = [(8 - 131) / 131] x 100
Subtract the new number by the original number
8 - 131 = -123
-123 ÷ 131 = -0.9389312977099237
-0.9389312977099237 x 100 = -93.89%