-81.12% is the change from 694 to 131
Calculation steps:
[( 131 - 694 ) ÷ 694] x 100 = -81.12%
Formula
Percentage change = [(131 - 694) / 694] x 100
Subtract the new number by the original number
131 - 694 = -563
-563 ÷ 694 = -0.8112391930835735
-0.8112391930835735 x 100 = -81.12%