-5.74% is the change from 976 to 920
Calculation steps:
[( 920 - 976 ) ÷ 976] x 100 = -5.74%
Formula
Percentage change = [(920 - 976) / 976] x 100
Subtract the new number by the original number
920 - 976 = -56
-56 ÷ 976 = -0.05737704918032787
-0.05737704918032787 x 100 = -5.74%