8.54% is the change from 574 to 623
Calculation steps:
[( 623 - 574 ) ÷ 574] x 100 = 8.54%
Formula
Percentage change = [(623 - 574) / 574] x 100
Subtract the new number by the original number
623 - 574 = 49
49 ÷ 574 = 0.08536585365853659
0.08536585365853659 x 100 = 8.54%