-68.76% is the change from 525 to 164
Calculation steps:
[( 164 - 525 ) ÷ 525] x 100 = -68.76%
Formula
Percentage change = [(164 - 525) / 525] x 100
Subtract the new number by the original number
164 - 525 = -361
-361 ÷ 525 = -0.6876190476190476
-0.6876190476190476 x 100 = -68.76%