-19.37% is the change from 382 to 308
Calculation steps:
[( 308 - 382 ) ÷ 382] x 100 = -19.37%
Formula
Percentage change = [(308 - 382) / 382] x 100
Subtract the new number by the original number
308 - 382 = -74
-74 ÷ 382 = -0.193717277486911
-0.193717277486911 x 100 = -19.37%