52.5% is the change from 619 to 944
Calculation steps:
[( 944 - 619 ) ÷ 619] x 100 = 52.5%
Formula
Percentage change = [(944 - 619) / 619] x 100
Subtract the new number by the original number
944 - 619 = 325
325 ÷ 619 = 0.5250403877221325
0.5250403877221325 x 100 = 52.5%