-4.93% is the change from 689 to 655
Calculation steps:
[( 655 - 689 ) ÷ 689] x 100 = -4.93%
Formula
Percentage change = [(655 - 689) / 689] x 100
Subtract the new number by the original number
655 - 689 = -34
-34 ÷ 689 = -0.04934687953555878
-0.04934687953555878 x 100 = -4.93%