-51.04% is the change from 386 to 189
Calculation steps:
[( 189 - 386 ) ÷ 386] x 100 = -51.04%
Formula
Percentage change = [(189 - 386) / 386] x 100
Subtract the new number by the original number
189 - 386 = -197
-197 ÷ 386 = -0.5103626943005182
-0.5103626943005182 x 100 = -51.04%