-14.35% is the change from 230 to 197
Calculation steps:
[( 197 - 230 ) ÷ 230] x 100 = -14.35%
Formula
Percentage change = [(197 - 230) / 230] x 100
Subtract the new number by the original number
197 - 230 = -33
-33 ÷ 230 = -0.14347826086956522
-0.14347826086956522 x 100 = -14.35%