19.88% is the change from 689 to 826
Calculation steps:
[( 826 - 689 ) ÷ 689] x 100 = 19.88%
Formula
Percentage change = [(826 - 689) / 689] x 100
Subtract the new number by the original number
826 - 689 = 137
137 ÷ 689 = 0.1988388969521045
0.1988388969521045 x 100 = 19.88%