-87.09% is the change from 953 to 123
Calculation steps:
[( 123 - 953 ) ÷ 953] x 100 = -87.09%
Formula
Percentage change = [(123 - 953) / 953] x 100
Subtract the new number by the original number
123 - 953 = -830
-830 ÷ 953 = -0.8709338929695698
-0.8709338929695698 x 100 = -87.09%