-24.45% is the change from 548 to 414
Calculation steps:
[( 414 - 548 ) ÷ 548] x 100 = -24.45%
Formula
Percentage change = [(414 - 548) / 548] x 100
Subtract the new number by the original number
414 - 548 = -134
-134 ÷ 548 = -0.24452554744525548
-0.24452554744525548 x 100 = -24.45%