35.34% is the change from 597 to 808
Calculation steps:
[( 808 - 597 ) ÷ 597] x 100 = 35.34%
Formula
Percentage change = [(808 - 597) / 597] x 100
Subtract the new number by the original number
808 - 597 = 211
211 ÷ 597 = 0.35343383584589616
0.35343383584589616 x 100 = 35.34%