-81.53% is the change from 628 to 116
Calculation steps:
[( 116 - 628 ) ÷ 628] x 100 = -81.53%
Formula
Percentage change = [(116 - 628) / 628] x 100
Subtract the new number by the original number
116 - 628 = -512
-512 ÷ 628 = -0.8152866242038217
-0.8152866242038217 x 100 = -81.53%