20.5% is the change from 561 to 676
Calculation steps:
[( 676 - 561 ) ÷ 561] x 100 = 20.5%
Formula
Percentage change = [(676 - 561) / 561] x 100
Subtract the new number by the original number
676 - 561 = 115
115 ÷ 561 = 0.20499108734402852
0.20499108734402852 x 100 = 20.5%