-87.11% is the change from 954 to 123
Calculation steps:
[( 123 - 954 ) ÷ 954] x 100 = -87.11%
Formula
Percentage change = [(123 - 954) / 954] x 100
Subtract the new number by the original number
123 - 954 = -831
-831 ÷ 954 = -0.8710691823899371
-0.8710691823899371 x 100 = -87.11%