34.23% is the change from 558 to 749
Calculation steps:
[( 749 - 558 ) ÷ 558] x 100 = 34.23%
Formula
Percentage change = [(749 - 558) / 558] x 100
Subtract the new number by the original number
749 - 558 = 191
191 ÷ 558 = 0.34229390681003585
0.34229390681003585 x 100 = 34.23%