9.14% is the change from 908 to 991
Calculation steps:
[( 991 - 908 ) ÷ 908] x 100 = 9.14%
Formula
Percentage change = [(991 - 908) / 908] x 100
Subtract the new number by the original number
991 - 908 = 83
83 ÷ 908 = 0.09140969162995595
0.09140969162995595 x 100 = 9.14%