-42.93% is the change from 559 to 319
Calculation steps:
[( 319 - 559 ) ÷ 559] x 100 = -42.93%
Formula
Percentage change = [(319 - 559) / 559] x 100
Subtract the new number by the original number
319 - 559 = -240
-240 ÷ 559 = -0.4293381037567084
-0.4293381037567084 x 100 = -42.93%