-46.78% is the change from 994 to 529
Calculation steps:
[( 529 - 994 ) ÷ 994] x 100 = -46.78%
Formula
Percentage change = [(529 - 994) / 994] x 100
Subtract the new number by the original number
529 - 994 = -465
-465 ÷ 994 = -0.4678068410462777
-0.4678068410462777 x 100 = -46.78%