-9.96% is the change from 904 to 814
Calculation steps:
[( 814 - 904 ) ÷ 904] x 100 = -9.96%
Formula
Percentage change = [(814 - 904) / 904] x 100
Subtract the new number by the original number
814 - 904 = -90
-90 ÷ 904 = -0.09955752212389381
-0.09955752212389381 x 100 = -9.96%