-22.52% is the change from 524 to 406
Calculation steps:
[( 406 - 524 ) ÷ 524] x 100 = -22.52%
Formula
Percentage change = [(406 - 524) / 524] x 100
Subtract the new number by the original number
406 - 524 = -118
-118 ÷ 524 = -0.22519083969465647
-0.22519083969465647 x 100 = -22.52%