-43.02% is the change from 981 to 559
Calculation steps:
[( 559 - 981 ) ÷ 981] x 100 = -43.02%
Formula
Percentage change = [(559 - 981) / 981] x 100
Subtract the new number by the original number
559 - 981 = -422
-422 ÷ 981 = -0.43017329255861364
-0.43017329255861364 x 100 = -43.02%