-1.08% is the change from 922 to 912
Calculation steps:
[( 912 - 922 ) ÷ 922] x 100 = -1.08%
Formula
Percentage change = [(912 - 922) / 922] x 100
Subtract the new number by the original number
912 - 922 = -10
-10 ÷ 922 = -0.010845986984815618
-0.010845986984815618 x 100 = -1.08%