-80.86% is the change from 533 to 102
Calculation steps:
[( 102 - 533 ) ÷ 533] x 100 = -80.86%
Formula
Percentage change = [(102 - 533) / 533] x 100
Subtract the new number by the original number
102 - 533 = -431
-431 ÷ 533 = -0.8086303939962477
-0.8086303939962477 x 100 = -80.86%