-10.93% is the change from 558 to 497
Calculation steps:
[( 497 - 558 ) ÷ 558] x 100 = -10.93%
Formula
Percentage change = [(497 - 558) / 558] x 100
Subtract the new number by the original number
497 - 558 = -61
-61 ÷ 558 = -0.10931899641577061
-0.10931899641577061 x 100 = -10.93%