18.35% is the change from 474 to 561
Calculation steps:
[( 561 - 474 ) ÷ 474] x 100 = 18.35%
Formula
Percentage change = [(561 - 474) / 474] x 100
Subtract the new number by the original number
561 - 474 = 87
87 ÷ 474 = 0.18354430379746836
0.18354430379746836 x 100 = 18.35%