53.13% is the change from 623 to 954
Calculation steps:
[( 954 - 623 ) ÷ 623] x 100 = 53.13%
Formula
Percentage change = [(954 - 623) / 623] x 100
Subtract the new number by the original number
954 - 623 = 331
331 ÷ 623 = 0.5313001605136437
0.5313001605136437 x 100 = 53.13%