-69.19% is the change from 396 to 122
Calculation steps:
[( 122 - 396 ) ÷ 396] x 100 = -69.19%
Formula
Percentage change = [(122 - 396) / 396] x 100
Subtract the new number by the original number
122 - 396 = -274
-274 ÷ 396 = -0.6919191919191919
-0.6919191919191919 x 100 = -69.19%