45.18% is the change from 591 to 858
Calculation steps:
[( 858 - 591 ) ÷ 591] x 100 = 45.18%
Formula
Percentage change = [(858 - 591) / 591] x 100
Subtract the new number by the original number
858 - 591 = 267
267 ÷ 591 = 0.4517766497461929
0.4517766497461929 x 100 = 45.18%