-53.65% is the change from 561 to 260
Calculation steps:
[( 260 - 561 ) ÷ 561] x 100 = -53.65%
Formula
Percentage change = [(260 - 561) / 561] x 100
Subtract the new number by the original number
260 - 561 = -301
-301 ÷ 561 = -0.5365418894830659
-0.5365418894830659 x 100 = -53.65%