17.34% is the change from 623 to 731
Calculation steps:
[( 731 - 623 ) ÷ 623] x 100 = 17.34%
Formula
Percentage change = [(731 - 623) / 623] x 100
Subtract the new number by the original number
731 - 623 = 108
108 ÷ 623 = 0.17335473515248795
0.17335473515248795 x 100 = 17.34%