55.33% is the change from 591 to 918
Calculation steps:
[( 918 - 591 ) ÷ 591] x 100 = 55.33%
Formula
Percentage change = [(918 - 591) / 591] x 100
Subtract the new number by the original number
918 - 591 = 327
327 ÷ 591 = 0.5532994923857868
0.5532994923857868 x 100 = 55.33%