-34.82% is the change from 919 to 599
Calculation steps:
[( 599 - 919 ) ÷ 919] x 100 = -34.82%
Formula
Percentage change = [(599 - 919) / 919] x 100
Subtract the new number by the original number
599 - 919 = -320
-320 ÷ 919 = -0.3482045701849837
-0.3482045701849837 x 100 = -34.82%