-73.3% is the change from 528 to 141
Calculation steps:
[( 141 - 528 ) ÷ 528] x 100 = -73.3%
Formula
Percentage change = [(141 - 528) / 528] x 100
Subtract the new number by the original number
141 - 528 = -387
-387 ÷ 528 = -0.7329545454545454
-0.7329545454545454 x 100 = -73.3%