296.64% is the change from 149 to 591
Calculation steps:
[( 591 - 149 ) ÷ 149] x 100 = 296.64%
Formula
Percentage change = [(591 - 149) / 149] x 100
Subtract the new number by the original number
591 - 149 = 442
442 ÷ 149 = 2.966442953020134
2.966442953020134 x 100 = 296.64%