36.07% is the change from 596 to 811
Calculation steps:
[( 811 - 596 ) ÷ 596] x 100 = 36.07%
Formula
Percentage change = [(811 - 596) / 596] x 100
Subtract the new number by the original number
811 - 596 = 215
215 ÷ 596 = 0.36073825503355705
0.36073825503355705 x 100 = 36.07%