-41.08% is the change from 930 to 548
Calculation steps:
[( 548 - 930 ) ÷ 930] x 100 = -41.08%
Formula
Percentage change = [(548 - 930) / 930] x 100
Subtract the new number by the original number
548 - 930 = -382
-382 ÷ 930 = -0.410752688172043
-0.410752688172043 x 100 = -41.08%