-80.34% is the change from 529 to 104
Calculation steps:
[( 104 - 529 ) ÷ 529] x 100 = -80.34%
Formula
Percentage change = [(104 - 529) / 529] x 100
Subtract the new number by the original number
104 - 529 = -425
-425 ÷ 529 = -0.8034026465028355
-0.8034026465028355 x 100 = -80.34%