-96.98% is the change from 529 to 16
Calculation steps:
[( 16 - 529 ) ÷ 529] x 100 = -96.98%
Formula
Percentage change = [(16 - 529) / 529] x 100
Subtract the new number by the original number
16 - 529 = -513
-513 ÷ 529 = -0.9697542533081286
-0.9697542533081286 x 100 = -96.98%