45.35% is the change from 591 to 859
Calculation steps:
[( 859 - 591 ) ÷ 591] x 100 = 45.35%
Formula
Percentage change = [(859 - 591) / 591] x 100
Subtract the new number by the original number
859 - 591 = 268
268 ÷ 591 = 0.45346869712351945
0.45346869712351945 x 100 = 45.35%