22.95% is the change from 623 to 766
Calculation steps:
[( 766 - 623 ) ÷ 623] x 100 = 22.95%
Formula
Percentage change = [(766 - 623) / 623] x 100
Subtract the new number by the original number
766 - 623 = 143
143 ÷ 623 = 0.22953451043338685
0.22953451043338685 x 100 = 22.95%