-7.34% is the change from 708 to 656
Calculation steps:
[( 656 - 708 ) ÷ 708] x 100 = -7.34%
Formula
Percentage change = [(656 - 708) / 708] x 100
Subtract the new number by the original number
656 - 708 = -52
-52 ÷ 708 = -0.07344632768361582
-0.07344632768361582 x 100 = -7.34%