-35.15% is the change from 919 to 596
Calculation steps:
[( 596 - 919 ) ÷ 919] x 100 = -35.15%
Formula
Percentage change = [(596 - 919) / 919] x 100
Subtract the new number by the original number
596 - 919 = -323
-323 ÷ 919 = -0.3514689880304679
-0.3514689880304679 x 100 = -35.15%