76.34% is the change from 558 to 984
Calculation steps:
[( 984 - 558 ) ÷ 558] x 100 = 76.34%
Formula
Percentage change = [(984 - 558) / 558] x 100
Subtract the new number by the original number
984 - 558 = 426
426 ÷ 558 = 0.7634408602150538
0.7634408602150538 x 100 = 76.34%