-10.75% is the change from 558 to 498
Calculation steps:
[( 498 - 558 ) ÷ 558] x 100 = -10.75%
Formula
Percentage change = [(498 - 558) / 558] x 100
Subtract the new number by the original number
498 - 558 = -60
-60 ÷ 558 = -0.10752688172043011
-0.10752688172043011 x 100 = -10.75%