-33.01% is the change from 621 to 416
Calculation steps:
[( 416 - 621 ) ÷ 621] x 100 = -33.01%
Formula
Percentage change = [(416 - 621) / 621] x 100
Subtract the new number by the original number
416 - 621 = -205
-205 ÷ 621 = -0.33011272141706927
-0.33011272141706927 x 100 = -33.01%