-14.33% is the change from 649 to 556
Calculation steps:
[( 556 - 649 ) ÷ 649] x 100 = -14.33%
Formula
Percentage change = [(556 - 649) / 649] x 100
Subtract the new number by the original number
556 - 649 = -93
-93 ÷ 649 = -0.14329738058551617
-0.14329738058551617 x 100 = -14.33%