-75.22% is the change from 561 to 139
Calculation steps:
[( 139 - 561 ) ÷ 561] x 100 = -75.22%
Formula
Percentage change = [(139 - 561) / 561] x 100
Subtract the new number by the original number
139 - 561 = -422
-422 ÷ 561 = -0.7522281639928698
-0.7522281639928698 x 100 = -75.22%