-12.7% is the change from 567 to 495
Calculation steps:
[( 495 - 567 ) ÷ 567] x 100 = -12.7%
Formula
Percentage change = [(495 - 567) / 567] x 100
Subtract the new number by the original number
495 - 567 = -72
-72 ÷ 567 = -0.12698412698412698
-0.12698412698412698 x 100 = -12.7%