21.38% is the change from 622 to 755
Calculation steps:
[( 755 - 622 ) ÷ 622] x 100 = 21.38%
Formula
Percentage change = [(755 - 622) / 622] x 100
Subtract the new number by the original number
755 - 622 = 133
133 ÷ 622 = 0.21382636655948553
0.21382636655948553 x 100 = 21.38%