-40.3% is the change from 928 to 554
Calculation steps:
[( 554 - 928 ) ÷ 928] x 100 = -40.3%
Formula
Percentage change = [(554 - 928) / 928] x 100
Subtract the new number by the original number
554 - 928 = -374
-374 ÷ 928 = -0.40301724137931033
-0.40301724137931033 x 100 = -40.3%