-7.58% is the change from 923 to 853
Calculation steps:
[( 853 - 923 ) ÷ 923] x 100 = -7.58%
Formula
Percentage change = [(853 - 923) / 923] x 100
Subtract the new number by the original number
853 - 923 = -70
-70 ÷ 923 = -0.07583965330444203
-0.07583965330444203 x 100 = -7.58%