31.73% is the change from 561 to 739
Calculation steps:
[( 739 - 561 ) ÷ 561] x 100 = 31.73%
Formula
Percentage change = [(739 - 561) / 561] x 100
Subtract the new number by the original number
739 - 561 = 178
178 ÷ 561 = 0.3172905525846702
0.3172905525846702 x 100 = 31.73%