-79.07% is the change from 559 to 117
Calculation steps:
[( 117 - 559 ) ÷ 559] x 100 = -79.07%
Formula
Percentage change = [(117 - 559) / 559] x 100
Subtract the new number by the original number
117 - 559 = -442
-442 ÷ 559 = -0.7906976744186046
-0.7906976744186046 x 100 = -79.07%