46.42% is the change from 558 to 817
Calculation steps:
[( 817 - 558 ) ÷ 558] x 100 = 46.42%
Formula
Percentage change = [(817 - 558) / 558] x 100
Subtract the new number by the original number
817 - 558 = 259
259 ÷ 558 = 0.46415770609318996
0.46415770609318996 x 100 = 46.42%