-40.66% is the change from 937 to 556
Calculation steps:
[( 556 - 937 ) ÷ 937] x 100 = -40.66%
Formula
Percentage change = [(556 - 937) / 937] x 100
Subtract the new number by the original number
556 - 937 = -381
-381 ÷ 937 = -0.4066168623265742
-0.4066168623265742 x 100 = -40.66%