59.39% is the change from 591 to 942
Calculation steps:
[( 942 - 591 ) ÷ 591] x 100 = 59.39%
Formula
Percentage change = [(942 - 591) / 591] x 100
Subtract the new number by the original number
942 - 591 = 351
351 ÷ 591 = 0.5939086294416244
0.5939086294416244 x 100 = 59.39%