0.99% is the change from 913 to 922
Calculation steps:
[( 922 - 913 ) ÷ 913] x 100 = 0.99%
Formula
Percentage change = [(922 - 913) / 913] x 100
Subtract the new number by the original number
922 - 913 = 9
9 ÷ 913 = 0.009857612267250822
0.009857612267250822 x 100 = 0.99%