16.81% is the change from 577 to 674
Calculation steps:
[( 674 - 577 ) ÷ 577] x 100 = 16.81%
Formula
Percentage change = [(674 - 577) / 577] x 100
Subtract the new number by the original number
674 - 577 = 97
97 ÷ 577 = 0.1681109185441941
0.1681109185441941 x 100 = 16.81%