3.99% is the change from 677 to 704
Calculation steps:
[( 704 - 677 ) ÷ 677] x 100 = 3.99%
Formula
Percentage change = [(704 - 677) / 677] x 100
Subtract the new number by the original number
704 - 677 = 27
27 ÷ 677 = 0.03988183161004431
0.03988183161004431 x 100 = 3.99%