-54.56% is the change from 691 to 314
Calculation steps:
[( 314 - 691 ) ÷ 691] x 100 = -54.56%
Formula
Percentage change = [(314 - 691) / 691] x 100
Subtract the new number by the original number
314 - 691 = -377
-377 ÷ 691 = -0.5455861070911722
-0.5455861070911722 x 100 = -54.56%