-55.17% is the change from 696 to 312
Calculation steps:
[( 312 - 696 ) ÷ 696] x 100 = -55.17%
Formula
Percentage change = [(312 - 696) / 696] x 100
Subtract the new number by the original number
312 - 696 = -384
-384 ÷ 696 = -0.5517241379310345
-0.5517241379310345 x 100 = -55.17%