-9.27% is the change from 604 to 548
Calculation steps:
[( 548 - 604 ) ÷ 604] x 100 = -9.27%
Formula
Percentage change = [(548 - 604) / 604] x 100
Subtract the new number by the original number
548 - 604 = -56
-56 ÷ 604 = -0.09271523178807947
-0.09271523178807947 x 100 = -9.27%