41.35% is the change from 607 to 858
Calculation steps:
[( 858 - 607 ) ÷ 607] x 100 = 41.35%
Formula
Percentage change = [(858 - 607) / 607] x 100
Subtract the new number by the original number
858 - 607 = 251
251 ÷ 607 = 0.4135090609555189
0.4135090609555189 x 100 = 41.35%