-80.55% is the change from 694 to 135
Calculation steps:
[( 135 - 694 ) ÷ 694] x 100 = -80.55%
Formula
Percentage change = [(135 - 694) / 694] x 100
Subtract the new number by the original number
135 - 694 = -559
-559 ÷ 694 = -0.8054755043227666
-0.8054755043227666 x 100 = -80.55%