-41.4% is the change from 884 to 518
Calculation steps:
[( 518 - 884 ) ÷ 884] x 100 = -41.4%
Formula
Percentage change = [(518 - 884) / 884] x 100
Subtract the new number by the original number
518 - 884 = -366
-366 ÷ 884 = -0.41402714932126694
-0.41402714932126694 x 100 = -41.4%