-8.28% is the change from 930 to 853
Calculation steps:
[( 853 - 930 ) ÷ 930] x 100 = -8.28%
Formula
Percentage change = [(853 - 930) / 930] x 100
Subtract the new number by the original number
853 - 930 = -77
-77 ÷ 930 = -0.08279569892473118
-0.08279569892473118 x 100 = -8.28%