6.17% is the change from 583 to 619
Calculation steps:
[( 619 - 583 ) ÷ 583] x 100 = 6.17%
Formula
Percentage change = [(619 - 583) / 583] x 100
Subtract the new number by the original number
619 - 583 = 36
36 ÷ 583 = 0.06174957118353345
0.06174957118353345 x 100 = 6.17%