-70.84% is the change from 535 to 156
Calculation steps:
[( 156 - 535 ) ÷ 535] x 100 = -70.84%
Formula
Percentage change = [(156 - 535) / 535] x 100
Subtract the new number by the original number
156 - 535 = -379
-379 ÷ 535 = -0.708411214953271
-0.708411214953271 x 100 = -70.84%