13.21% is the change from 689 to 780
Calculation steps:
[( 780 - 689 ) ÷ 689] x 100 = 13.21%
Formula
Percentage change = [(780 - 689) / 689] x 100
Subtract the new number by the original number
780 - 689 = 91
91 ÷ 689 = 0.1320754716981132
0.1320754716981132 x 100 = 13.21%