31.6% is the change from 614 to 808
Calculation steps:
[( 808 - 614 ) ÷ 614] x 100 = 31.6%
Formula
Percentage change = [(808 - 614) / 614] x 100
Subtract the new number by the original number
808 - 614 = 194
194 ÷ 614 = 0.31596091205211724
0.31596091205211724 x 100 = 31.6%