-9.17% is the change from 567 to 515
Calculation steps:
[( 515 - 567 ) ÷ 567] x 100 = -9.17%
Formula
Percentage change = [(515 - 567) / 567] x 100
Subtract the new number by the original number
515 - 567 = -52
-52 ÷ 567 = -0.09171075837742504
-0.09171075837742504 x 100 = -9.17%