31.37% is the change from 561 to 737
Calculation steps:
[( 737 - 561 ) ÷ 561] x 100 = 31.37%
Formula
Percentage change = [(737 - 561) / 561] x 100
Subtract the new number by the original number
737 - 561 = 176
176 ÷ 561 = 0.3137254901960784
0.3137254901960784 x 100 = 31.37%