-0.98% is the change from 922 to 913
Calculation steps:
[( 913 - 922 ) ÷ 922] x 100 = -0.98%
Formula
Percentage change = [(913 - 922) / 922] x 100
Subtract the new number by the original number
913 - 922 = -9
-9 ÷ 922 = -0.009761388286334056
-0.009761388286334056 x 100 = -0.98%