-22.74% is the change from 554 to 428
Calculation steps:
[( 428 - 554 ) ÷ 554] x 100 = -22.74%
Formula
Percentage change = [(428 - 554) / 554] x 100
Subtract the new number by the original number
428 - 554 = -126
-126 ÷ 554 = -0.22743682310469315
-0.22743682310469315 x 100 = -22.74%