15.85% is the change from 574 to 665
Calculation steps:
[( 665 - 574 ) ÷ 574] x 100 = 15.85%
Formula
Percentage change = [(665 - 574) / 574] x 100
Subtract the new number by the original number
665 - 574 = 91
91 ÷ 574 = 0.15853658536585366
0.15853658536585366 x 100 = 15.85%