-68.18% is the change from 528 to 168
Calculation steps:
[( 168 - 528 ) ÷ 528] x 100 = -68.18%
Formula
Percentage change = [(168 - 528) / 528] x 100
Subtract the new number by the original number
168 - 528 = -360
-360 ÷ 528 = -0.6818181818181818
-0.6818181818181818 x 100 = -68.18%