-40.72% is the change from 528 to 313
Calculation steps:
[( 313 - 528 ) ÷ 528] x 100 = -40.72%
Formula
Percentage change = [(313 - 528) / 528] x 100
Subtract the new number by the original number
313 - 528 = -215
-215 ÷ 528 = -0.4071969696969697
-0.4071969696969697 x 100 = -40.72%