-8.48% is the change from 613 to 561
Calculation steps:
[( 561 - 613 ) ÷ 613] x 100 = -8.48%
Formula
Percentage change = [(561 - 613) / 613] x 100
Subtract the new number by the original number
561 - 613 = -52
-52 ÷ 613 = -0.08482871125611746
-0.08482871125611746 x 100 = -8.48%