-35.22% is the change from 230 to 149
Calculation steps:
[( 149 - 230 ) ÷ 230] x 100 = -35.22%
Formula
Percentage change = [(149 - 230) / 230] x 100
Subtract the new number by the original number
149 - 230 = -81
-81 ÷ 230 = -0.3521739130434783
-0.3521739130434783 x 100 = -35.22%