-62.84% is the change from 261 to 97
Calculation steps:
[( 97 - 261 ) ÷ 261] x 100 = -62.84%
Formula
Percentage change = [(97 - 261) / 261] x 100
Subtract the new number by the original number
97 - 261 = -164
-164 ÷ 261 = -0.6283524904214559
-0.6283524904214559 x 100 = -62.84%