-2.37% is the change from 930 to 908
Calculation steps:
[( 908 - 930 ) ÷ 930] x 100 = -2.37%
Formula
Percentage change = [(908 - 930) / 930] x 100
Subtract the new number by the original number
908 - 930 = -22
-22 ÷ 930 = -0.023655913978494623
-0.023655913978494623 x 100 = -2.37%