-63.59% is the change from 195 to 71
Calculation steps:
[( 71 - 195 ) ÷ 195] x 100 = -63.59%
Formula
Percentage change = [(71 - 195) / 195] x 100
Subtract the new number by the original number
71 - 195 = -124
-124 ÷ 195 = -0.6358974358974359
-0.6358974358974359 x 100 = -63.59%