-18.67% is the change from 616 to 501
Calculation steps:
[( 501 - 616 ) ÷ 616] x 100 = -18.67%
Formula
Percentage change = [(501 - 616) / 616] x 100
Subtract the new number by the original number
501 - 616 = -115
-115 ÷ 616 = -0.18668831168831168
-0.18668831168831168 x 100 = -18.67%