-51.72% is the change from 408 to 197
Calculation steps:
[( 197 - 408 ) ÷ 408] x 100 = -51.72%
Formula
Percentage change = [(197 - 408) / 408] x 100
Subtract the new number by the original number
197 - 408 = -211
-211 ÷ 408 = -0.5171568627450981
-0.5171568627450981 x 100 = -51.72%