-81.23% is the change from 698 to 131
Calculation steps:
[( 131 - 698 ) ÷ 698] x 100 = -81.23%
Formula
Percentage change = [(131 - 698) / 698] x 100
Subtract the new number by the original number
131 - 698 = -567
-567 ÷ 698 = -0.8123209169054442
-0.8123209169054442 x 100 = -81.23%