-38.6% is the change from 386 to 237
Calculation steps:
[( 237 - 386 ) ÷ 386] x 100 = -38.6%
Formula
Percentage change = [(237 - 386) / 386] x 100
Subtract the new number by the original number
237 - 386 = -149
-149 ÷ 386 = -0.3860103626943005
-0.3860103626943005 x 100 = -38.6%