-68.43% is the change from 529 to 167
Calculation steps:
[( 167 - 529 ) ÷ 529] x 100 = -68.43%
Formula
Percentage change = [(167 - 529) / 529] x 100
Subtract the new number by the original number
167 - 529 = -362
-362 ÷ 529 = -0.6843100189035917
-0.6843100189035917 x 100 = -68.43%