-12.45% is the change from 522 to 457
Calculation steps:
[( 457 - 522 ) ÷ 522] x 100 = -12.45%
Formula
Percentage change = [(457 - 522) / 522] x 100
Subtract the new number by the original number
457 - 522 = -65
-65 ÷ 522 = -0.12452107279693486
-0.12452107279693486 x 100 = -12.45%