50.64% is the change from 622 to 937
Calculation steps:
[( 937 - 622 ) ÷ 622] x 100 = 50.64%
Formula
Percentage change = [(937 - 622) / 622] x 100
Subtract the new number by the original number
937 - 622 = 315
315 ÷ 622 = 0.5064308681672026
0.5064308681672026 x 100 = 50.64%