249.39% is the change from 164 to 573
Calculation steps:
[( 573 - 164 ) ÷ 164] x 100 = 249.39%
Formula
Percentage change = [(573 - 164) / 164] x 100
Subtract the new number by the original number
573 - 164 = 409
409 ÷ 164 = 2.4939024390243905
2.4939024390243905 x 100 = 249.39%