-5.17% is the change from 522 to 495
Calculation steps:
[( 495 - 522 ) ÷ 522] x 100 = -5.17%
Formula
Percentage change = [(495 - 522) / 522] x 100
Subtract the new number by the original number
495 - 522 = -27
-27 ÷ 522 = -0.05172413793103448
-0.05172413793103448 x 100 = -5.17%