39.1% is the change from 601 to 836
Calculation steps:
[( 836 - 601 ) ÷ 601] x 100 = 39.1%
Formula
Percentage change = [(836 - 601) / 601] x 100
Subtract the new number by the original number
836 - 601 = 235
235 ÷ 601 = 0.3910149750415973
0.3910149750415973 x 100 = 39.1%