-81.47% is the change from 696 to 129
Calculation steps:
[( 129 - 696 ) ÷ 696] x 100 = -81.47%
Formula
Percentage change = [(129 - 696) / 696] x 100
Subtract the new number by the original number
129 - 696 = -567
-567 ÷ 696 = -0.8146551724137931
-0.8146551724137931 x 100 = -81.47%