32.95% is the change from 613 to 815
Calculation steps:
[( 815 - 613 ) ÷ 613] x 100 = 32.95%
Formula
Percentage change = [(815 - 613) / 613] x 100
Subtract the new number by the original number
815 - 613 = 202
202 ÷ 613 = 0.3295269168026101
0.3295269168026101 x 100 = 32.95%