256.55% is the change from 168 to 599
Calculation steps:
[( 599 - 168 ) ÷ 168] x 100 = 256.55%
Formula
Percentage change = [(599 - 168) / 168] x 100
Subtract the new number by the original number
599 - 168 = 431
431 ÷ 168 = 2.5654761904761907
2.5654761904761907 x 100 = 256.55%