-11.61% is the change from 930 to 822
Calculation steps:
[( 822 - 930 ) ÷ 930] x 100 = -11.61%
Formula
Percentage change = [(822 - 930) / 930] x 100
Subtract the new number by the original number
822 - 930 = -108
-108 ÷ 930 = -0.11612903225806452
-0.11612903225806452 x 100 = -11.61%