-13.97% is the change from 229 to 197
Calculation steps:
[( 197 - 229 ) ÷ 229] x 100 = -13.97%
Formula
Percentage change = [(197 - 229) / 229] x 100
Subtract the new number by the original number
197 - 229 = -32
-32 ÷ 229 = -0.13973799126637554
-0.13973799126637554 x 100 = -13.97%