2.95% is the change from 677 to 697
Calculation steps:
[( 697 - 677 ) ÷ 677] x 100 = 2.95%
Formula
Percentage change = [(697 - 677) / 677] x 100
Subtract the new number by the original number
697 - 677 = 20
20 ÷ 677 = 0.029542097488921712
0.029542097488921712 x 100 = 2.95%