-13.73% is the change from 954 to 823
Calculation steps:
[( 823 - 954 ) ÷ 954] x 100 = -13.73%
Formula
Percentage change = [(823 - 954) / 954] x 100
Subtract the new number by the original number
823 - 954 = -131
-131 ÷ 954 = -0.13731656184486374
-0.13731656184486374 x 100 = -13.73%