-97.01% is the change from 535 to 16
Calculation steps:
[( 16 - 535 ) ÷ 535] x 100 = -97.01%
Formula
Percentage change = [(16 - 535) / 535] x 100
Subtract the new number by the original number
16 - 535 = -519
-519 ÷ 535 = -0.9700934579439252
-0.9700934579439252 x 100 = -97.01%