-90.85% is the change from 153 to 14
Calculation steps:
[( 14 - 153 ) ÷ 153] x 100 = -90.85%
Formula
Percentage change = [(14 - 153) / 153] x 100
Subtract the new number by the original number
14 - 153 = -139
-139 ÷ 153 = -0.9084967320261438
-0.9084967320261438 x 100 = -90.85%