39.47% is the change from 418 to 583
Calculation steps:
[( 583 - 418 ) ÷ 418] x 100 = 39.47%
Formula
Percentage change = [(583 - 418) / 418] x 100
Subtract the new number by the original number
583 - 418 = 165
165 ÷ 418 = 0.39473684210526316
0.39473684210526316 x 100 = 39.47%