22.95% is the change from 501 to 616
Calculation steps:
[( 616 - 501 ) ÷ 501] x 100 = 22.95%
Formula
Percentage change = [(616 - 501) / 501] x 100
Subtract the new number by the original number
616 - 501 = 115
115 ÷ 501 = 0.22954091816367264
0.22954091816367264 x 100 = 22.95%