-4.37% is the change from 206 to 197
Calculation steps:
[( 197 - 206 ) ÷ 206] x 100 = -4.37%
Formula
Percentage change = [(197 - 206) / 206] x 100
Subtract the new number by the original number
197 - 206 = -9
-9 ÷ 206 = -0.043689320388349516
-0.043689320388349516 x 100 = -4.37%